restructuring of boca's git

31 files changed, 0 insertions, 4738 deletions

diff --git a/boca-1.5.2/src/admin/answer.php b/boca-1.5.2/src/admin/answer.php
deleted file mode 100644
index c2d1fdc..0000000
--- a/boca-1.5.2/src/admin/answer.php
+++ /dev/null
@@ -1,134 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("$loc/index.php");
-
-if (isset($_GET["delete"]) && is_numeric($_GET["delete"])) {
-	$param["number"] = $_GET["delete"];
-	if(!DBDeleteAnswer($_SESSION["usertable"]["contestnumber"], $param)) {
-		MSGError('Error deleting answer');
-		LogError('Error deleting answer');
-	}
-	ForceLoad("answer.php");
-}
-
-if (isset($_POST["Submit3"]) && isset($_POST["answernumber"]) && is_numeric($_POST["answernumber"]) && isset($_POST["answername"]) &&
-    $_POST["answername"] != "" && isset($_POST["answeryes"])) {
-	if ($_POST["confirmation"] == "confirm") {
-		$param["number"] = $_POST["answernumber"];
-		$param["name"] = $_POST["answername"];
-		$param["yes"] = $_POST["answeryes"];
-		DBNewAnswer ($_SESSION["usertable"]["contestnumber"],$param);
-	}
-	ForceLoad("answer.php");
-}
-?>
-<br>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-    function conf2(url) {
-      if (confirm("Confirm the DELETION of the ANSWER and ALL data associated to it (including the SUBMISSIONS)?")) {
-		  if (confirm("Are you REALLY sure about what you are doing? DATA CANNOT BE RECOVERED!")) {
-			  document.location=url;
-		  } else {
-			  document.location='answer.php';
-		  }
-      } else {
-        document.location='answer.php';
-      }
-    }
-  </script>
-<table width="100%" border=1>
- <tr>
-  <td><b>Answer #</b></td>
-  <td><b>Description</b></td>
-  <td><b>Yes/No</b></td>
- </tr>
-<?php
-$ans = DBGetAnswers($_SESSION["usertable"]["contestnumber"]);
-$n=0;
-for ($i=0; $i<count($ans); $i++) {
-    echo " <tr>\n";
-    if($ans[$i]["fake"]!="t") {
-		if($ans[$i]["number"]>7) {
-      echo "  <td nowrap><a href=\"javascript:conf2('answer.php?delete=" . $ans[$i]["number"] . 
-	   "')\">" . $ans[$i]["number"] . "</a></td>\n";
-		} else 
-			echo "  <td nowrap>".$ans[$i]["number"]."</td>\n";
-    } else {
-      echo "  <td nowrap>".$ans[$i]["number"]." (fake)</td>\n";
-    }
-    echo " <td nowrap>" . $ans[$i]["desc"] . "</td>\n";
-    if($ans[$i]["yes"]=="t") echo "  <td nowrap>Yes</td>\n";
-    else echo "  <td nowrap>No</td>\n";
-    echo " </tr>\n";
-    $n++;
-}
-echo "</table>";
-if ($n == 0) echo "<br><center><b><font color=\"#ff0000\">NO ANSWERS DEFINED</font></b></center>";
-?>
-
-<br><br><center><b>When allowed, clicking on the answer number will delete it.<br>
-	Inputting with the same number of an existing one will update its description.<br>
-	TAKE CARE: deleting an answer will remove EVERYTHING related to it (ALSO IN OTHER TABLES!!).<br>
-		It is NOT recommended to change anything while the contest is running.<br>
-	 To insert a new answer, enter the data below.<br>
-	 Note that any changes will overwrite the already defined data.<br><br>
-</b>
-<form name="form1" enctype="multipart/form-data" method="post" action="answer.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Number:</td>
-        <td width="65%">
-          <input type="text" name="answernumber" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Description:</td>
-        <td width="65%">
-          <input type="text" name="answername" value="" size="50" maxlength="50" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Type:</td>
-        <td width="65%">
-                <select name="answeryes">
-                <option selected value="f">No</option>
-                <option value="t">Yes</option>
-                </select>
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-      <input type="submit" name="Submit3" value="Send" onClick="conf()">
-      <input type="reset" name="Submit4" value="Clear">
-  </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/buildproblem.php b/boca-1.5.2/src/admin/buildproblem.php
deleted file mode 100644
index 0b6c230..0000000
--- a/boca-1.5.2/src/admin/buildproblem.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 31/aug/2012 by cassio@ime.usp.br
-require('header.php');
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("../index.php");
-
-?>
-<br><br><center><b><u>
-To build a problem package using standard script files, fill in the following fields.</u></b></center>
-<br><br>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="problem.php">
-  <input type=hidden name="noflush" value="true" />
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript">
-    function conf() {
-	        var s2 = String(document.form1.probleminput.value);
-	        var s1 = String(document.form1.problemsol.value);
-			if(document.form1.fullname.value=="" || document.form1.basename=="" || document.form1.timelimit=="" || s1.length<4 || s2.length<4) {
-				alert('Sorry, mandatory fields are empty');
-			} else {
-				var s1 = String(document.form1.problemdesc.value);
-				var l = s1.length;
-				if(l >= 3 && (s1.substr(l-3,3).toUpperCase()==".IN" ||
-							 s1.substr(l-4,4).toUpperCase()==".OUT" ||
-							 s1.substr(l-4,4).toUpperCase()==".SOL" ||
-							 s1.substr(l-2,2).toUpperCase()==".C" ||
-							 s1.substr(l-2,2).toUpperCase()==".H" ||
-							 s1.substr(l-3,3).toUpperCase()==".CC" ||
-							 s1.substr(l-3,3).toUpperCase()==".GZ" ||
-							 s1.substr(l-4,4).toUpperCase()==".CPP" ||
-							 s1.substr(l-4,4).toUpperCase()==".HPP" ||
-							 s1.substr(l-4,4).toUpperCase()==".ZIP" ||
-							 s1.substr(l-4,4).toUpperCase()==".TGZ" ||
-							 s1.substr(l-5,5).toUpperCase()==".JAVA")) {
-					alert('Description file has invalid extension: ...'+s1.substr(l-3,3));
-				} else {
-					document.form1.confirmation.value='confirm';
-				}
-			}
-     }
-  </script>
-  <center>
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Problem Fullname:</td>
-        <td width="65%">
-          <input type="text" name="fullname" value="" size="50" maxlength="100" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Problem Basename (a.k.a. name of class expected to have the main):</td>
-        <td width="65%">
-          <input type="text" name="basename" value="" size="50" maxlength="100" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Description file (PDF, txt, ...):</td>
-        <td width="65%">
-          <input type="file" name="problemdesc" value="" size="40" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Problem input file:</td>
-        <td width="65%">
-          <input type="file" name="probleminput" value="" size="40" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Problem correct output file:</td>
-        <td width="65%">
-          <input type="file" name="problemsol" value="" size="40" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Timelimit (in sec):</td>
-        <td width="65%">
-          <input type="text" name="timelimit" value="" size="10" />
-(optional: use a , followed by the number of repetitions to run)
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-      <input type="submit" name="Submit5" value="Send" onClick="conf()">
-      <input type="reset" name="Submit4" value="Clear">
-  </center>
-</center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/clar.php b/boca-1.5.2/src/admin/clar.php
deleted file mode 100644
index 66a7b0d..0000000
--- a/boca-1.5.2/src/admin/clar.php
+++ /dev/null
@@ -1,112 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require 'header.php';
-if (isset($_POST["message"]) && isset($_POST["problem"]) && isset($_POST["Submit"])) {
-	if ($_POST["confirmation"] == "confirm") {
-		$param['contest']=$_SESSION["usertable"]["contestnumber"];
-		$param['site']=$_SESSION["usertable"]["usersitenumber"];
-		$param['user']= $_SESSION["usertable"]["usernumber"];
-		$param['problem'] = htmlspecialchars($_POST["problem"]);
-		$param['question'] = htmlspecialchars($_POST["message"]);
-		DBNewClar($param);
-	}
-	ForceLoad("clar.php");
-}
-if(isset($_GET["order"]) && $_GET["order"] != "") {
-	$order = htmlspecialchars($_GET["order"]);
-	$_SESSION["clarline"] = $order;
-} else {
-	if(isset($_SESSION["clarline"]))
-		$order = $_SESSION["clarline"];
-	else
-		$order='';
-}
-?>
-<br>
-<table width="100%" border=1>
- <tr>
-  <td><b><a href="clar.php?order=clar">Clar #</a></b></td>
-  <td><b><a href="clar.php?order=site">Site</a></b></td>
-  <td><b><a href="clar.php?order=user">User</a></b></td>
-  <td><b>Time</b></td>
-  <td><b><a href="clar.php?order=problem">Problem</a></b></td>
-  <td><b><a href="clar.php?order=status">Status</a></b></td>
-  <td><b><a href="clar.php?order=judge">Judge (Site)</a></b></td>
-  <td><b>Question</b></td>
-  <td><b>Answer</b></td>
- </tr>
-<?php
-
-if(($s = DBSiteInfo($_SESSION["usertable"]["contestnumber"], $_SESSION["usertable"]["usersitenumber"])) == null)
-	ForceLoad("$loc/index.php");
-
-// forca aparecer as clars do proprio site
-if (trim($s["sitejudging"])!="") $s["sitejudging"].=",".$_SESSION["usertable"]["usersitenumber"];
-else $s["sitejudging"]=$_SESSION["usertable"]["usersitenumber"];
-
-$clar = DBAllClarsInSites($_SESSION["usertable"]["contestnumber"], $s["sitejudging"], $order);
-
-for ($i=0; $i<count($clar); $i++) {
-  echo " <tr>\n";
-  echo "  <td nowrap><a href=\"claredit.php?clarnumber=".$clar[$i]["number"]."&clarsitenumber=".$clar[$i]["site"] .
-       "\">" . $clar[$i]["number"] . "</a></td>\n";
-  echo "  <td nowrap>" . $clar[$i]["site"] . "</td>\n";
-  echo "  <td nowrap>" . $clar[$i]["user"] . "</td>\n";
-  echo "  <td nowrap>" . dateconvminutes($clar[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>" . $clar[$i]["problem"] . "</td>\n";
-  if ($clar[$i]["judge"] == $_SESSION["usertable"]["usernumber"] &&
-      $clar[$i]["judgesite"] == $_SESSION["usertable"]["usersitenumber"] && $clar[$i]["status"] == "answering")
-    $color="ff7777";
-  else if (strpos($clar[$i]["status"], "answered") !== false) $color="bbbbff";
-  else if ($clar[$i]["status"] == "answering") $color="77ff77";
-  else if ($clar[$i]["status"] == "openclar") $color="ffff88";
-  else $color="ffffff";
-
-  echo "  <td nowrap bgcolor=\"#$color\">" . $clar[$i]["status"] . "</td>\n";
-  if ($clar[$i]["judge"] != "") {
-    $u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $clar[$i]["judgesite"], $clar[$i]["judge"]);
-    echo "  <td nowrap>" . $u["username"] . " (" . $clar[$i]["judgesite"] . ")</td>\n";
-  }
-  else
-    echo "  <td>&nbsp;</td>\n";
-
-  if ($clar[$i]["question"] == "") $clar[$i]["question"] = "&nbsp;";
-
-  echo "  <td>";
-//  echo "<pre>" . $clar[$i]["question"] . "</pre>";
-//  echo $clar[$i]["question"];
-  echo "  <textarea name=\"m$i\" cols=\"60\" rows=\"8\" readonly>".$clar[$i]["question"]."</textarea>\n";
-  echo "</td>\n";
-  if (trim($clar[$i]["answer"]) == "") $clar[$i]["answer"] = "Not answered yet";
-  echo "  <td>";
-//  echo "  <pre>" . $clar[$i]["answer"] . "</pre>";
-//  echo $clar[$i]["answer"];
-  echo "  <textarea name=\"a$i\" cols=\"60\" rows=\"8\" readonly>".$clar[$i]["answer"]."</textarea>\n";
-  echo "</td>\n";
-
-  echo " </tr>\n";
-}
-
-echo "</table>";
-if (count($clar) == 0) echo "<br><center><b><font color=\"#ff0000\">NO CLARIFICATIONS AVAILABLE</font></b></center>";
-
-?>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/claredit.php b/boca-1.5.2/src/admin/claredit.php
deleted file mode 100644
index 91fae39..0000000
--- a/boca-1.5.2/src/admin/claredit.php
+++ /dev/null
@@ -1,171 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require 'header.php';
-
-if (isset($_POST["cancel"]) && $_POST["cancel"]=="Cancel")
-	ForceLoad("clar.php");
-
-if (isset($_POST["delete"]) && $_POST["delete"]=="Delete" &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["number"]) &&
-    is_numeric($_POST["sitenumber"])) {
-	if ($_POST["confirmation"]=="confirm") {
-	        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-	        $number = myhtmlspecialchars($_POST["number"]);
-
-		if (DBClarDelete($number, $sitenumber, $_SESSION["usertable"]["contestnumber"],
-	                     $_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]))
-			MSGError("Clarification deleted.");
-	}
-	ForceLoad("clar.php");
-}
-
-if (isset($_POST["answer"]) && isset($_POST["open"]) && $_POST["open"]=="Open the Clar" &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["number"]) &&
-    is_numeric($_POST["sitenumber"])) {
-	if ($_POST["confirmation"]=="confirm") {
-	        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-	        $number = myhtmlspecialchars($_POST["number"]);
-
-		if (DBChiefClarGiveUp($number, $sitenumber, $_SESSION["usertable"]["contestnumber"]))
-			MSGError("Clarification returned.");
-		ForceLoad("clar.php");
-	}
-}
-
-if (isset($_POST["answer"]) && isset($_POST["Submit"]) && $_POST["Submit"]=="Answer" && is_numeric($_POST["number"]) &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["sitenumber"])) {
-	if ($_POST["confirmation"]=="confirm") {
-
-	        $ans = myhtmlspecialchars($_POST["answer"]);
-	        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-	        $number = myhtmlspecialchars($_POST["number"]);
-
-		if (isset($_POST["answerall"])) $type='all';
-		else if (isset($_POST["answersite"])) $type='site';
-		else $type = 'none';
-
-                if (trim($ans)=="") {
-                        DBClarGiveUp($number, $sitenumber, $_SESSION["usertable"]["contestnumber"],
-                                $_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-                        MSGError("Clarification returned.");
-                } else {
-		        DBChiefUpdateClar($_SESSION["usertable"]["contestnumber"],
-	                     $_SESSION["usertable"]["usersitenumber"],
-	                     $_SESSION["usertable"]["usernumber"],
-	                     $sitenumber, $number, $ans, $type);
-		}
-	}
-        ForceLoad("clar.php");
-}
-
-if (!isset($_GET["clarnumber"]) || !isset($_GET["clarsitenumber"]) || 
-    !is_numeric($_GET["clarnumber"]) || !is_numeric($_GET["clarsitenumber"])) {
-	IntrusionNotify("tried to open the admin/claredit.php with wrong parameters.");
-	ForceLoad("clar.php");
-}
-
-$clarsitenumber = myhtmlspecialchars($_GET["clarsitenumber"]);
-$clarnumber = myhtmlspecialchars($_GET["clarnumber"]);
-
-if (($a = DBChiefGetClarToAnswer($clarnumber, $clarsitenumber, 
-		$_SESSION["usertable"]["contestnumber"])) === false) {
-	MSGError("Another judge got it first.");
-	ForceLoad("clar.php");
-}
-
-?>
-<br><br><center><b>Use the following fields to answer the clarification:
-</b></center>
-<form name="form1" method="post" action="claredit.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <center>
-    <table border="0">
-      <tr> 
-        <td width="20%" align=right><b>Clarification Site:</b></td>
-        <td width="80%"> 
-		<input type=hidden name="sitenumber" value="<?php echo $a["sitenumber"]; ?>" />
-		<?php echo $a["sitenumber"]; ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Clarification Number:</b></td>
-        <td width="80%"> 
-		<input type=hidden name="number" value="<?php echo $a["number"]; ?>" />
-		<?php echo $a["number"]; ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Clarification Time:</b></td>
-        <td width="80%"> 
-		<?php echo dateconvminutes($a["timestamp"]); ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Problem:</b></td>
-        <td width="80%"> 
-		<?php echo $a["problemname"]; ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Clarification:</b></td>
-        <td width="80%">
-          <textarea name="message" readonly cols="60" rows="8"><?php echo $a["question"]; ?>
-	  </textarea>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Answer:</b></td>
-        <td width="80%">
-          <textarea name="answer" cols="60" rows="8"><?php echo $a["answer"]; ?></textarea>
-        </td>
-      </tr>
-      <tr> 
-        <td width="20%" align=right><b>Answer to all users in the site</b></td>
-        <td width="80%">
-          <input class=checkbox type=checkbox <?php if ($a["status"] == "answeredsite") echo "checked"; ?> name="answersite" value="yes">
-        </td>
-      </tr>
-<!--
-      <tr> 
-        <td width="20%" align=right><b>Answer to all users in all sites</b></td>
-        <td width="80%">
-          <input class=checkbox type=checkbox <?php if ($a["status"] == "answeredall") echo "checked"; ?> name="answerall" value="yes">
-        </td>
-      </tr>
--->
-    </table>
-  </center>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-      <input type="submit" name="Submit" value="Answer" onClick="conf()">
-      <input type="submit" name="open" value="Open the Clar" onClick="conf()">
-      <input type="submit" name="cancel" value="Cancel">
-      <input type="submit" name="delete" value="Delete" onClick="conf()">
-      <input type="reset" name="Submit2" value="Clear">
-  </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/contest.php b/boca-1.5.2/src/admin/contest.php
deleted file mode 100644
index ddffed4..0000000
--- a/boca-1.5.2/src/admin/contest.php
+++ /dev/null
@@ -1,256 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 21/jul/2012 by cassio@ime.usp.br
-require 'header.php';
-
-$contest=$_SESSION["usertable"]["contestnumber"];
-
-if(($ct = DBContestInfo($contest)) == null)
-	ForceLoad("$loc/index.php");
-if ($ct["contestlocalsite"]==$ct["contestmainsite"]) $main=true; else $main=false;
-
-if (isset($_POST["Submit3"]) && isset($_POST["penalty"]) && is_numeric($_POST["penalty"]) && 
-    isset($_POST["maxfilesize"]) && isset($_POST["mainsite"]) && isset($_POST["name"]) && 
-    $_POST["name"] != "" && isset($_POST["lastmileanswer"]) && is_numeric($_POST["lastmileanswer"]) && 
-    is_numeric($_POST["mainsite"]) && isset($_POST["lastmilescore"]) && is_numeric($_POST["lastmilescore"]) && 
-    isset($_POST["duration"]) && is_numeric($_POST["duration"]) && isset($_POST['localsite']) &&
-    isset($_POST["startdateh"]) && $_POST["startdateh"] >= 0 && $_POST["startdateh"] <= 23 && 
-    isset($_POST["startdatemin"]) && $_POST["startdatemin"] >= 0 && $_POST["startdatemin"] <= 59 &&
-    isset($_POST["startdated"]) && isset($_POST["startdatem"]) && isset($_POST["startdatey"]) && 
-    checkdate($_POST["startdatem"], $_POST["startdated"], $_POST["startdatey"])) {
-	if ($_POST["confirmation"] == "confirm") {
-		$param['number']=$contest;
-		if($_POST["Submit3"] == "Become Main Site") {
-			$param['mainsite']=$ct["contestlocalsite"];
-		} else {
-			$at = false;
-			if(!is_numeric($_POST['localsite']) || $_POST['localsite']<=0) $_POST['localsite']=-1;
-			if($_POST["Submit3"] == "Update Contest and All Sites") $at = true;
-			$t = mktime ($_POST["startdateh"], $_POST["startdatemin"], 0, 
-						 $_POST["startdatem"], $_POST["startdated"], $_POST["startdatey"]);
-			$param['localsite']=$_POST['localsite'];
-			$param['name']=$_POST["name"];
-			$param['startdate']=$t;
-			$param['duration']=$_POST["duration"]*60;
-			$param['lastmileanswer']=$_POST["lastmileanswer"]*60;
-			$param['lastmilescore']= $_POST["lastmilescore"]*60;
-			$param['penalty']=$_POST["penalty"]*60;
-			$param['maxfilesize']=$_POST["maxfilesize"]*1000;
-			$param['active']=0;
-			$param['mainsite']=$_POST["mainsite"];
-			$param['mainsiteurl']=$_POST["mainsiteurl"];
-			$param['unlockkey']=$_POST["unlockkey"];
-			
-			if (isset($_FILES["keyfile"]) && $_FILES["keyfile"]["name"]!="") {
-                $type=myhtmlspecialchars($_FILES["keyfile"]["type"]);
-                $size=myhtmlspecialchars($_FILES["keyfile"]["size"]);
-                $name=myhtmlspecialchars($_FILES["keyfile"]["name"]);
-                $temp=myhtmlspecialchars($_FILES["keyfile"]["tmp_name"]);
-                if (!is_uploaded_file($temp)) {
-					IntrusionNotify("file upload problem.");
-					ForceLoad("../index.php");
-                }
-                if (($ar = file($temp)) === false) {
-					IntrusionNotify("Unable to open the uploaded file.");
-					ForceLoad("user.php");
-                }
-				$dd=0;
-				foreach($ar as $val => $key) {
-					$key=trim($key);
-					if($key=='') {
-						unset($ar[$val]);
-						continue;
-					}
-					if(substr($key,10,5) != '#####') {
-						MSGError('Invalid key in the file -- not importing any keys');
-						$dd=0;
-						break;
-					}
-					if(isset($param['unlockkey']) && $param['unlockkey'] != '') {
-						$pass=decryptData(substr($key,15),$param['unlockkey'],'includekeys');
-						if(substr($pass,0,5) != '#####') {
-							MSGError('Invalid key in the file -- not importing any keys');
-							$dd=0;
-							break;
-						}
-					}
-					$ar[$val]=$key;
-					$dd++;
-				}
-				if($dd > 0) {
-					$param['keys']=implode(',',$ar);
-					MSGError(count($ar) . ' keys are being imported from the file');
-					DBClearProblemTmp($_SESSION["usertable"]["contestnumber"]);
-				}
-			}
-			$param['atualizasites']=$at;
-		}
-		DBUpdateContest ($param);
-		if(strlen($param['unlockkey'])>1) {
-			DBClearProblemTmp($_SESSION["usertable"]["contestnumber"]);
-			DBGetFullProblemData($_SESSION["usertable"]["contestnumber"],true);
-		}
-	}
-	ForceLoad("contest.php");
-}
-?>
-<br>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="contest.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-    function conf2() {
-      if (confirm("This will restart all start/stop related information in all the sites.\n\
-If you have a contest running, the result is unpredictable. Are you really sure?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-    function conf3() {
-      if (confirm("This will make your site become the main site, that is, this site will\n\
-play an active position in the contest regarding the information\n\
-flow. ARE YOU SURE?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <br><br>
-  <center>
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Contest number:</td>
-        <td width="65%">
-<?php 
-echo $contest;
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Name:</td>
-        <td width="65%">
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="name" value="<?php echo $ct["contestname"]; ?>" size="50" maxlength="50" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Start date:</td>
-        <td width="65%"> hh:mm
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="startdateh" value="<?php echo date("H", $ct["conteststartdate"]); ?>" size="2" maxlength="2" />
-          :
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="startdatemin" value="<?php echo date("i", $ct["conteststartdate"]); ?>" size="2" maxlength="2" />
-          &nbsp; &nbsp; dd/mm/yyyy
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="startdated" value="<?php echo date("d", $ct["conteststartdate"]); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="startdatem" value="<?php echo date("m", $ct["conteststartdate"]); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" <?php if(!$main) echo "readonly"; ?> name="startdatey" value="<?php echo date("Y", $ct["conteststartdate"]); ?>" size="4" maxlength="4" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Duration (in minutes):</td>
-        <td width="65%">
-          <input type="text" name="duration" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestduration"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Stop answering (in minutes):</td>
-        <td width="65%">
-          <input type="text" name="lastmileanswer" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestlastmileanswer"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Stop scoreboard (in minutes):</td>
-        <td width="65%">
-          <input type="text" name="lastmilescore" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestlastmilescore"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Penalty (in minutes):</td>
-        <td width="65%">
-          <input type="text" name="penalty" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestpenalty"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Max file size allowed for teams (in KB):</td>
-        <td width="65%">
-          <input type="text" name="maxfilesize" <?php if(!$main) echo "readonly"; ?> 
-		value="<?php echo $ct["contestmaxfilesize"]/1000; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-  <tr><td width="35%" align=right>
-    Your PHP config. allows at most:</td>
-  <td width="65%">
-    <?php echo ini_get('post_max_size').'B(max. post) and '.ini_get('upload_max_filesize').'B(max. filesize)'; ?>
-  </td></tr>
-  <tr><td width="35%" align=right></td>
-  <td width="65%">
-<?php echo ini_get('session.gc_maxlifetime').'s of session expiration and ' . ini_get('session.cookie_lifetime') . ' as cookie lifetime (0 means unlimited)'; ?>
-  </td></tr>
-      <tr>
-							<td width="35%" align=right>Main site URL (IP/bocafolder):</td>
-        <td width="65%">
-          <input type="text" name="mainsiteurl" value="<?php echo $ct["contestmainsiteurl"]; ?>" size="40" maxlength="200" />
-        </td>
-      </tr>
-      <tr>
-							<td width="35%" align=right>Unlock password (only use it within a <b>secure network</b>):</td>
-        <td width="65%">
-          <input type="password" name="unlockkey" value="" size="40" maxlength="200" />
-		   <?php if(strlen($ct["contestunlockkey"]) > 1) echo "<b><= has been set</b>"; ?>
-        </td>
-      </tr>
-<?php if($main) { ?>
-      <tr>
-							<td width="35%" align=right>Keys (only use it within a <b>secure network</b>):</td>
-        <td width="65%">
-          <input type="file" name="keyfile" size="40">
-		   <?php if(strlen($ct["contestkeys"]) > 32) echo "<b><= has been set</b>"; ?>
-        </td>
-      </tr>
-	  <?php } ?>
-      <tr>
-        <td width="35%" align=right>Contest main site number:</td>
-        <td width="65%">
-          <input type="text" name="mainsite" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestmainsite"]; ?>" size="4" maxlength="4" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Contest local site number:</td>
-        <td width="65%">
-          <input type="text" name="localsite" <?php if(!$main) echo "readonly"; ?> value="<?php echo $ct["contestlocalsite"]; ?>" size="4" maxlength="4" />
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-<?php if($main) { ?>
-	  <input type="submit" name="Submit3" value="Update" onClick="conf()">
-	   <input type="submit" name="Submit3" value="Update Contest and All Sites" onClick="conf2()">
-	   <input type="reset" name="Submit4" value="Clear">
-<?php } else { ?>
-      <input type="submit" name="Submit3" value="Update" onClick="conf()">
-	   <input type="submit" name="Submit3" value="Become Main Site" onClick="conf3()">
-<?php } ?>
-	   </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/export.php b/boca-1.5.2/src/admin/export.php
deleted file mode 100644
index 2682c94..0000000
--- a/boca-1.5.2/src/admin/export.php
+++ /dev/null
@@ -1,121 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-//Change list 
-// 15/June/2011 by cassio@ime.usp.br: created based on import.php
-require('header.php');
-
-if(isset($_POST["Submit"]) || isset($_POST['Submit1'])) {
-	if ($_POST["confirmation"] == "confirm" && isset($_POST['localsite']) && is_numeric($_POST['localsite']) && 
-		isset($_POST['challenge']) && isset($_POST['password'])) {
-		$localsite=$_POST['localsite'];
-		
-		header ("Content-transfer-encoding: binary\n");
-		header ("Content-type: application/force-download");
-//header ("Content-type: application/octet-stream");
-//if (strstr($_SERVER["HTTP_USER_AGENT"], "MSIE"))
-//	header("Content-Disposition: filename=" .$_GET["filename"]); // For IE
-//else
-		header ("Content-Disposition: attachment; filename=export.dat");
-		ob_end_flush();
-		$reduced = false;
-		if(isset($_POST["Submit"]) && $_POST['Submit']=="Reduced Export") {
-			$reduced = true;
-		}
-		
-		$fromsite = $localsite;
-		$siteinfo = DBSiteInfo($_SESSION["usertable"]["contestnumber"],$fromsite);
-		$scores = explode(",", $siteinfo['siteglobalscore']);
-		if(count($scores)==0 || (count($scores)==1 && !is_numeric($scores[0]))) $scores=array($fromsite);
-		$judges = explode(",", $siteinfo['sitejudging']);
-		if(count($judges)==0 || (count($judges)==1 && !is_numeric($judges[0]))) $judges=array($fromsite);
-		$scores = array_unique(array_merge($scores,$judges));
-		if(in_array(0,$scores)) $scores=null;
-
-		$xml = generateXML($_SESSION["usertable"]["contestnumber"],$localsite,$scores,$reduced);
-		if(isset($_POST['nopassword']) && $_POST['nopassword']=='true')
-			echo $xml;
-		else
-			echo rawurlencode($_POST['challenge']) . " " . encryptData($xml,($_POST['password']));
-		exit;
-	}
-}
-ob_end_flush();
-?>
-<br>
-<body onload="document.form1.name.focus()">
-<script language="JavaScript" src="../sha256.js"></script>
-<script language="JavaScript">
-function computeHASH()
-{
-	var passHASH;
-    if(document.form1.password.value == '') {
-		document.form1.nopassword.value = 'true';
-	} else {
-		passHASH = js_myhash(js_myhash(document.form1.password.value)+document.form1.challenge.value);
-		document.form1.password.value = passHASH;
-	}
-}
-</script>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="export.php">
-  <input type="hidden" name="confirmation" value="noconfirm" />
-  <input type="hidden" name="noflush" value="noflush" />
-  <input type="hidden" name="nopassword" value="false" />
-  <center>
-    <table border="0">
-      <tr>
-        <td width="50%" align=right>Local site number:</td>
-        <td width="50%">
-	<input type="text" name="localsite" size="10">
-        </td>
-      </tr>
-      <tr><td width="50%" align=right>Challenge string:</td><td width="50%"><input type="text" name="challenge" size="20"></td></tr>
-<!--
-      <tr>
-        <td width="50%" align=right>Import file:</td>
-        <td width="50%">
-				<input type="file" name="importfile" size="40">
-        </td>
-      </tr>
--->
-	<tr> 
-	 <td width="50%" align=right>Encryption key:</td>
-	<td width="50%">
-	<input type="password" name="password">
-	</td>
-	</tr>
-    </table>
-  </center>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-  	    computeHASH();
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-      <input type="submit" name="Submit" value="Reduced Export" onClick="conf()">
-      <input type="submit" name="Submit1" value="Full Export" onClick="conf()">
-      <input type="reset" name="Submit2" value="Clear">
-  </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/files.php b/boca-1.5.2/src/admin/files.php
deleted file mode 100644
index 16f0f2d..0000000
--- a/boca-1.5.2/src/admin/files.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("$loc/index.php");
-if(($st = DBSiteInfo($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"])) == null)
-        ForceLoad("$loc/index.php");
-
-if (isset($_GET["delete"]) && is_numeric($_GET["delete"])) {
-   DBBkpDelete($_GET["delete"],$_GET["usersitenumber"],$_SESSION["usertable"]["contestnumber"], $_GET["usernumber"],$_SESSION["usertable"]["username"]);
-   ForceLoad("files.php");
-}
-?>
-<br>
-  <script language="javascript">
-    function conf2(url) {
-      if (confirm("Confirm DELETION of file?")) {
-        document.location=url;
-      } else {
-        document.location='files.php';
-      }
-    }
-  </script>
-<table width="100%" border=1>
- <tr>
-  <td><b>Bkp #</b></td>
-  <td><b>Time</b></td>
-  <td><b>User(Site)</b></td>
-  <td><b>File</b></td>
-  <td><b>Status</b></td>
- </tr>
-<?php
-$run = DBUserBkps($_SESSION["usertable"]["contestnumber"], -1, -1);
-
-for ($i=0; $i<count($run); $i++) {
-  echo " <tr>\n";
-  if(strpos($run[$i]["status"],"deleted")!==false)
-	  echo "  <td nowrap>" . $run[$i]["number"] . "</td>\n";
-  else
-	  echo "  <td nowrap><a href=\"javascript:conf2('files.php?delete=" . $run[$i]["number"] .
-		  "&usernumber=" .$run[$i]["usernumber"]. "&usersitenumber=" .$run[$i]["usersitenumber"]. "')\">" . $run[$i]["number"] . "</a></td>\n";
-
-  echo "  <td nowrap>" . dateconvsimple($run[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["usernumber"] . " (" . $run[$i]["usersitenumber"] . ")</td>\n";
-  $if = rawurlencode($run[$i]["filename"]);
-  if($run[$i]["status"]=="active") {
-    echo "<td nowrap><a href=\"../filedownload.php?". filedownload($run[$i]["oid"],$run[$i]["filename"]) . "\">";
-    echo $run[$i]["filename"] . "</a>";
-  } else echo "<td>" . $run[$i]["filename"];
-  echo " (" . $run[$i]["size"] . " bytes)";
-  echo "</td>\n";
-  echo "<td>" . $run[$i]["status"] . "</td>\n";
-  echo " </tr>\n";
-
-}
-echo "</table>";
-if (count($run) == 0) echo "<br><center><b><font color=\"#ff0000\">NO BACKUPS AVAILABLE</font></b></center>";
-
-?>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/header.php b/boca-1.5.2/src/admin/header.php
deleted file mode 100644
index c308059..0000000
--- a/boca-1.5.2/src/admin/header.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 21/jul/2012 by cassio@ime.usp.br
-
-ob_start();
-header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Cache-Control: no-cache, must-revalidate");
-header ("Pragma: no-cache");
-header ("Content-Type: text/html; charset=utf-8");
-session_start();
-if(!isset($_POST['noflush']))
-	ob_end_flush();
-//$loc = $_SESSION['loc'];
-//$locr = $_SESSION['locr'];
-$loc = $locr = "..";
-$runphp = "run.php";
-$runeditphp = "runedit.php";
-
-require_once("$locr/globals.php");
-require_once("$locr/db.php");
-
-if(!isset($_POST['noflush'])) {
-	require_once("$locr/version.php");
-	echo "<html><head><title>Admin's Page</title>\n";
-	echo "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\n";
-	echo "<link rel=stylesheet href=\"$loc/Css.php\" type=\"text/css\">\n";
-}
-
-//echo "<meta http-equiv=\"refresh\" content=\"60\" />";
-if(!ValidSession()) {
-	InvalidSession("admin/index.php");
-        ForceLoad("$loc/index.php");
-}
-if($_SESSION["usertable"]["usertype"] != "admin") {
-	IntrusionNotify("admin/index.php");
-	ForceLoad("$loc/index.php");
-}
-
-if(!isset($_POST['noflush'])) {
-	echo "</head><body><table border=1 width=\"100%\">\n";
-	echo "<tr><td nowrap bgcolor=\"eeee00\" align=center>";
-	echo "<img src=\"../images/smallballoontransp.png\" alt=\"\">";
-	echo "<font color=\"#000000\">BOCA</font>";
-	echo "</td><td bgcolor=\"#eeee00\" width=\"99%\">\n";
-	echo "Username: " . $_SESSION["usertable"]["userfullname"] . " (site=".$_SESSION["usertable"]["usersitenumber"].")<br>\n";
-	list($clockstr,$clocktype)=siteclock();
-	echo "</td><td bgcolor=\"#eeee00\" align=center nowrap>&nbsp;".$clockstr."&nbsp;</td></tr>\n";
-	echo "</table>\n";
-	echo "<table border=0 width=\"100%\" align=center>\n";
-	echo " <tr>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=run.php>Runs</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=score.php>Score</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=clar.php>Clarifications</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=user.php>Users</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=problem.php>Problems</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=language.php>Languages</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=answer.php>Answers</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=export.php>Export</a></td>\n";
-//echo " </tr></table><hr><table border=0 width=\"100%\" align=center><tr>\n";
-	echo " </tr><tr>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=task.php>Tasks</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=site.php>Site</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=contest.php>Contest</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=log.php>Logs</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=report.php>Reports</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=files.php>Backups</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=option.php>Options</a></td>\n";
-	echo "  <td align=center><a class=menu style=\"font-weight:bold\" href=$loc/index.php>Logout</a></td>\n";
-	echo " </tr>\n"; 
-	echo "</table>\n";
-}
-?>
diff --git a/boca-1.5.2/src/admin/index.php b/boca-1.5.2/src/admin/index.php
deleted file mode 100644
index 1b35a4c..0000000
--- a/boca-1.5.2/src/admin/index.php
+++ /dev/null
@@ -1,22 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require_once('header.php');
-?>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/language.php b/boca-1.5.2/src/admin/language.php
deleted file mode 100644
index b2a7481..0000000
--- a/boca-1.5.2/src/admin/language.php
+++ /dev/null
@@ -1,124 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("../index.php");
-
-if (isset($_GET["delete"]) && is_numeric($_GET["delete"])) {
-	$param["number"] = $_GET["delete"];
-	DBDeleteLanguage ($_SESSION["usertable"]["contestnumber"],$param);
-	ForceLoad("language.php");
-}
-
-if (isset($_POST["Submit3"]) && isset($_POST["langnumber"]) && is_numeric($_POST["langnumber"]) && 
-    isset($_POST["langname"]) && $_POST["langname"] != "") {
-	if ($_POST["confirmation"] == "confirm") {
-		$param = array();
-		$param['number'] = $_POST['langnumber'];
-		$param['name'] = $_POST['langname'];
-		$param['extension'] = $_POST['langextension'];
-		DBNewLanguage ($_SESSION["usertable"]["contestnumber"], $param);
-	}
-	ForceLoad("language.php");
-}
-?>
-<br>
-  <script language="javascript">
-    function conf2(url) {
-      if (confirm("Confirm the DELETION of the LANGUAGE and ALL data associated to it (including the SUBMISSIONS)?")) {
-		  if (confirm("Are you REALLY sure about what you are doing? DATA CANNOT BE RECOVERED!")) {
-			  document.location=url;
-		  } else {
-			  document.location='language.php';
-		  }
-      } else {
-        document.location='language.php';
-      }
-    }
-  </script>
-<table width="100%" border=1>
- <tr>
-  <td><b>Language #</b></td>
-  <td><b>Name</b></td>
-  <td><b>Extension</b></td>
- </tr>
-<?php
-$lang = DBGetLanguages($_SESSION["usertable"]["contestnumber"]);
-$cf = globalconf();
-for ($i=0; $i<count($lang); $i++) {
-  echo " <tr>\n";
-  echo "  <td nowrap><a href=\"javascript: conf2('language.php?delete=" . $lang[$i]["number"] . "')\">" . 
-	  $lang[$i]["number"] . "</a></td>\n";
-  echo "  <td nowrap>" . $lang[$i]["name"] . "</td>\n";
-  echo "  <td nowrap>" . $lang[$i]["extension"] . "</td>\n";
-  echo " </tr>\n";
-}
-echo "</table>";
-if (count($lang) == 0) echo "<br><center><b><font color=\"#ff0000\">NO LANGUAGES DEFINED</font></b></center>";
-
-?>
-
-<br><br><center><b>Clicking on a language number will DELETE it.<br>
-WARNING: deleting a language will remove EVERYTHING related to it.<br>
-It is NOT recommended to change anything while the contest is running.<br>
-</b></center>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="language.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-<b>To insert/edit a language, enter the data below.<br>
-Note that any changes will overwrite the already defined data.<br><br>
-</b>
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Number:</td>
-        <td width="65%">
-          <input type="text" name="langnumber" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Name:</td>
-        <td width="65%">
-          <input type="text" name="langname" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Extension:</td>
-        <td width="65%">
-          <input type="text" name="langextension" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-      <input type="submit" name="Submit3" value="Send" onClick="conf()">
-      <input type="reset" name="Submit4" value="Clear">
-  </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/log.php b/boca-1.5.2/src/admin/log.php
deleted file mode 100644
index ff915ea..0000000
--- a/boca-1.5.2/src/admin/log.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-
-if(isset($_GET["order"]))
-$order = myhtmlspecialchars($_GET["order"]);
-else $order='';
-if(isset($_GET["user"]))
-$user = myhtmlspecialchars($_GET["user"]);
-else $user='';
-if(isset($_GET["site"]))
-$site = myhtmlspecialchars($_GET["site"]);
-else $site='';
-if(isset($_GET["type"]))
-$type = myhtmlspecialchars($_GET["type"]);
-else $type='';
-if(isset($_GET["ip"]))
-$ip = myhtmlspecialchars($_GET["ip"]);
-else $ip='';
-$get="&order=${order}&user=${user}&site=${site}&type=${type}&ip=${ip}";
-if (isset($_GET["limit"]) && $_GET["limit"]>0)
-  $limit = myhtmlspecialchars($_GET["limit"]);
-else $limit = 50;
-$log = DBGetLogs($order, $_SESSION["usertable"]["contestnumber"], 
-		$site, $user, $type, $ip, $limit);
-?>
-<br>
-<table width="100%" border=1>
- <tr>
-  <td><b><a href="log.php?order=site&limit=<?php echo $limit; ?>">Site</a></b></td>
-  <td nowrap><b><a href="log.php?order=user&limit=<?php echo $limit; ?>">User #</a></b></td>
-  <td><b><a href="log.php?order=ip&limit=<?php echo $limit; ?>">IP</a></b></td>
-  <td><b><a href="log.php?order=type&limit=<?php echo $limit; ?>">Type</a></b></td>
-  <td><b>Date</b></td>
-  <td><b>Description</b></td>
-  <td><b>Status</b></td>
- </tr>
-<?php
-for ($i=0; $i<count($log); $i++) {
-  echo " <tr>\n";
-  echo "  <td nowrap><a href=\"log.php?site=" . $log[$i]["site"] . "&limit=$limit\">" . $log[$i]["site"] . "</a></td>\n";
-  echo "  <td nowrap><a href=\"log.php?user=" . $log[$i]["user"] . "&limit=$limit\">" . $log[$i]["user"] . "</a></td>\n";
-  echo "  <td nowrap><a href=\"log.php?ip=" . $log[$i]["ip"] . "&limit=$limit\">" . $log[$i]["ip"] . "</a></td>\n";
-  echo "  <td nowrap><a href=\"log.php?type=" . $log[$i]["type"] . "&limit=$limit\">" . $log[$i]["type"] . "</a></td>\n";
-  echo "  <td nowrap>" . dateconv($log[$i]["date"]) . "</td>\n";
-  echo "  <td nowrap>" . $log[$i]["data"] . "</td>\n";
-  echo "  <td nowrap>" . $log[$i]["status"] . "</td>\n";
-  echo "</tr>\n";
-}
-echo "</table>\n";
-
-?>
-<br>
-<center>
-<a href="log.php?limit=50<?php echo $get; ?>">50</a>
-<a href="log.php?limit=200<?php echo $get; ?>">200</a>
-<a href="log.php?limit=1000<?php echo $get; ?>">1000</a>
-<a href="log.php?limit=1000000<?php echo $get; ?>">no limit</a>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/option.php b/boca-1.5.2/src/admin/option.php
deleted file mode 100644
index 81e5879..0000000
--- a/boca-1.5.2/src/admin/option.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-require('../optionlower.php');
-?>
diff --git a/boca-1.5.2/src/admin/problem.php b/boca-1.5.2/src/admin/problem.php
deleted file mode 100644
index 6a894ba..0000000
--- a/boca-1.5.2/src/admin/problem.php
+++ /dev/null
@@ -1,414 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 31/aug/2012 by cassio@ime.usp.br
-if ($_POST["confirmation"] != "confirm")
-	unset($_POST['noflush']);
-
-require('header.php');
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("../index.php");
-
-if (isset($_GET["delete"]) && is_numeric($_GET["delete"]) && isset($_GET["input"])) {
-	$param = array();
-	$param['number']=$_GET["delete"];
-	$param['inputfilename']=$_GET["input"];
-	if(!DBDeleteProblem ($_SESSION["usertable"]["contestnumber"], $param)) {
-		MSGError('Error deleting problem');
-		LogError('Error deleting problem');
-	}
-	ForceLoad("problem.php");
-}
-
-if(isset($_POST['Submit5']) && $_POST['Submit5']=='Build')
-	ForceLoad("buildproblem.php");
-
-if(isset($_POST['Submit5']) && $_POST['Submit5']=='Send') {
-	if(isset($_POST['basename']) &&
-	   isset($_POST['fullname']) &&
-	   isset($_POST['timelimit']) &&
-	   $_POST["confirmation"] == "confirm") {
-		if ($_FILES["probleminput"]["name"] != "") {
-			$type=myhtmlspecialchars($_FILES["probleminput"]["type"]);
-			$size=myhtmlspecialchars($_FILES["probleminput"]["size"]);
-			$name=myhtmlspecialchars($_FILES["probleminput"]["name"]);
-			$temp=myhtmlspecialchars($_FILES["probleminput"]["tmp_name"]);
-			if (!is_uploaded_file($temp)) {
-				ob_end_flush();
-				IntrusionNotify("file upload problem.");
-				ForceLoad("../index.php");
-			}
-		} else $name = "";
-		if ($_FILES["problemsol"]["name"] != "") {
-			$type1=myhtmlspecialchars($_FILES["problemsol"]["type"]);
-			$size1=myhtmlspecialchars($_FILES["problemsol"]["size"]);
-			$name1=myhtmlspecialchars($_FILES["problemsol"]["name"]);
-			$temp1=myhtmlspecialchars($_FILES["problemsol"]["tmp_name"]);
-			if (!is_uploaded_file($temp1)) {
-				ob_end_flush();
-				IntrusionNotify("file upload problem.");
-				ForceLoad("../index.php");
-			}
-		} else $name1 = "";
-		if (isset($_FILES["problemdesc"]) && $_FILES["problemdesc"]["name"] != "") {
-			$type2=myhtmlspecialchars($_FILES["problemdesc"]["type"]);
-			$size2=myhtmlspecialchars($_FILES["problemdesc"]["size"]);
-			$name2=myhtmlspecialchars($_FILES["problemdesc"]["name"]);
-			$temp2=myhtmlspecialchars($_FILES["problemdesc"]["tmp_name"]);
-			if (!is_uploaded_file($temp2)) {
-				ob_end_flush();
-				IntrusionNotify("file upload problem.");
-				ForceLoad("../index.php");
-			}
-		} else $name2 = "";
-
-		$ds = DIRECTORY_SEPARATOR;
-		if($ds=="") $ds = "/";
-		$tmpdir = getenv("TMP");
-		if($tmpdir=="") $tmpdir = getenv("TMPDIR");
-		if($tmpdir[0] != $ds) $tmdir = $ds . "tmp";
-		if($tmpdir=="") $tmpdir = $ds . "tmp";
-		$locr = $_SESSION["locr"];
-		$tfile = tempnam($tmpdir, "problem");
-		if(@mkdir($tfile . "_d", 0700)) {
-			$dir = $tfile . "_d";
-			@mkdir($dir . $ds . 'limits');
-			@mkdir($dir . $ds . 'compare');
-			@mkdir($dir . $ds . 'compile');
-			@mkdir($dir . $ds . 'run');
-			@mkdir($dir . $ds . 'input');
-			@mkdir($dir . $ds . 'output');
-			@mkdir($dir . $ds . 'tests');
-			@mkdir($dir . $ds . 'description');
-			$filea = array('compare' . $ds . 'c','compare' . $ds . 'cpp','compare' . $ds . 'java',
-						   'compile' . $ds . 'c','compile' . $ds . 'cpp','compile' . $ds . 'java',
-						   'run' . $ds . 'c','run' . $ds . 'cpp','run' . $ds . 'java');
-			foreach($filea as $file) {
-				$rfile=$locr . $ds . '..' . $ds . 'doc' . $ds . 'problemexamples' . $ds . 'problemtemplate' . $ds . $file;
-				if(is_readable($rfile)) {
-					@copy($rfile, $dir . $ds . $file);
-				} else {
-					@unlink($tfile);
-					cleardir($dir);
-					ob_end_flush();
-					MSGError('Could not read problem template file ' . $rfile);
-					ForceLoad('problem.php');
-				}
-			}
-			$tl = explode(',',$_POST['timelimit']);
-			if(!isset($tl[1]) || !is_numeric(trim($tl[1]))) $tl[1]='1';
-			$str = "echo " . trim($tl[0]) . "\necho " . trim($tl[1]) . "\necho 512\necho " . floor(10 + $size1 / 512) . "\nexit 0\n";
-			file_put_contents($dir . $ds . 'limits' . $ds . 'c',$str);
-			file_put_contents($dir . $ds . 'limits' . $ds . 'cpp',$str);
-			file_put_contents($dir . $ds . 'limits' . $ds . 'java',$str);
-			$str = "basename=" . trim($_POST['basename']) . "\nfullname=" . trim($_POST['fullname']);
-			if($name2) {
-				@copy($temp2, $dir . $ds . 'description' . $ds . $name2);
-				@unlink($temp2);
-				$str .= "\ndescfile=" . $name2;
-			}
-			$str .= "\n";
-			file_put_contents($dir . $ds . 'description' . $ds . 'problem.info',$str);
-			if($name && $name1) {
-				@copy($temp, $dir . $ds . 'input' . $ds . 'file1');
-				@unlink($temp);
-				@copy($temp1, $dir . $ds . 'output' . $ds . 'file1');
-				@unlink($temp1);
-			} else {
-				@unlink($tfile);
-				cleardir($dir);
-				ob_end_flush();
-				MSGError('Could not read problem input/output files');
-				ForceLoad('problem.php');
-			}
-			$ret=create_zip($dir, glob($dir . $ds . '*'),$dir . '.zip');
-			cleardir($dir);
-			if($ret <= 0) {
-				@unlink($tfile);
-				@unlink($dir . '.zip');
-				ob_end_flush();
-				MSGError('Could not write to zip file');
-				ForceLoad('problem.php');
-			}
-			$str = file_get_contents($dir . '.zip');
-			@unlink($dir . '.zip');
-			@unlink($tfile);
-			header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
-			header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-			header ("Cache-Control: no-cache, must-revalidate");
-			header ("Pragma: no-cache");
-			header ("Content-transfer-encoding: binary\n");
-			header ("Content-type: application/force-download");
-			header ("Content-Disposition: attachment; filename=" . basename($dir . '.zip'));
-			ob_end_flush();
-			echo $str;
-			exit;
-		} else {
-			@unlink($tfile);
-			ob_end_flush();
-			MSGError('Could not write to temporary directory');
-		}
-	}
-	ForceLoad('problem.php');
-}
-
-if (isset($_POST["Submit3"]) && isset($_POST["problemnumber"]) && is_numeric($_POST["problemnumber"]) && 
-    isset($_POST["problemname"]) && $_POST["problemname"] != "") {
-	if ($_POST["confirmation"] == "confirm") {
-		if ($_FILES["probleminput"]["name"] != "") {
-			$type=myhtmlspecialchars($_FILES["probleminput"]["type"]);
-			$size=myhtmlspecialchars($_FILES["probleminput"]["size"]);
-			$name=myhtmlspecialchars($_FILES["probleminput"]["name"]);
-			$temp=myhtmlspecialchars($_FILES["probleminput"]["tmp_name"]);
-			if (!is_uploaded_file($temp)) {
-				IntrusionNotify("file upload problem.");
-				ForceLoad("../index.php");
-			}
-		} else $name = "";
-
-		$param = array();
-		$param['number'] = $_POST["problemnumber"];
-		$param['name'] = $_POST["problemname"];
-		$param['inputfilename'] = $name;
-		$param['inputfilepath'] = $temp;
-		$param['fake'] = 'f';
-		$param['colorname'] = $_POST["colorname"];
-		$param['color'] = $_POST["color"];
-		DBNewProblem ($_SESSION["usertable"]["contestnumber"], $param);
-	}
-	ForceLoad("problem.php");
-}
-?>
-<br>
-  <script language="javascript">
-    function conf2(url) {
-      if (confirm("Confirm the DELETION of the PROBLEM and ALL data associated to it?")) {
-		  if (confirm("Are you REALLY sure about what you are doing? DATA CANNOT BE RECOVERED!")) {
-			  document.location=url;
-		  } else {
-			  document.location='problem.php';
-		  }
-      } else {
-        document.location='problem.php';
-      }
-    }
-    function conf3(url) {
-      if (confirm("Confirm the UNDELETION of the PROBLEM?")) {
-		  document.location=url;
-	  } else {
-		  document.location='problem.php';
-	  }
-    }
-  </script>
-<table width="100%" border=1>
- <tr>
-  <td><b>Problem #</b></td>
-  <td><b>Short Name</b></td>
-  <td><b>Fullname</b></td>
-  <td><b>Basename</b></td>
-  <td><b>Descfile</b></td>
-  <td><b>Package file</b></td>
-<!--  <td><b>Compare file</b></td>
-  <td><b>Timelimit</b></td>-->
-  <td><b>Color</b></td>
- </tr>
-<?php
-	$prob = DBGetFullProblemData($_SESSION["usertable"]["contestnumber"],true);
-for ($i=0; $i<count($prob); $i++) {
-  echo " <tr>\n";
-  if($prob[$i]["fake"]!='t') {
-	  if(strpos($prob[$i]["fullname"],"(DEL)") !== false) {
-		  echo "  <td nowrap><a href=\"javascript: conf3('problem.php?delete=" . $prob[$i]["number"] . "&input=" . rawurlencode($prob[$i]["inputfilename"]) . 
-			  "')\">" . $prob[$i]["number"];
-		  echo "(deleted)";
-	  } else {
-		  echo "  <td nowrap><a href=\"javascript: conf2('problem.php?delete=" . $prob[$i]["number"] . "&input=" . rawurlencode($prob[$i]["inputfilename"]) . 
-			  "')\">" . $prob[$i]["number"];
-	  }
-	  echo "</a></td>\n";
-  } else {
-    echo "  <td nowrap>" . $prob[$i]["number"] . " (fake)</td>\n";
-  }
-  echo "  <td nowrap>" . $prob[$i]["name"] . "</td>\n";
-  echo "  <td nowrap>" . $prob[$i]["fullname"] . "&nbsp;</td>\n";
-  echo "  <td nowrap>" . $prob[$i]["basefilename"] . "&nbsp;</td>\n";
-  if (isset($prob[$i]["descoid"]) && $prob[$i]["descoid"] != null && isset($prob[$i]["descfilename"])) {
-	  echo "  <td nowrap><a href=\"../filedownload.php?" . filedownload($prob[$i]["descoid"], $prob[$i]["descfilename"]) . "\">" . 
-		  basename($prob[$i]["descfilename"]) . "</td>\n";
-  }
-  else
-    echo "  <td>&nbsp;</td>\n";
-  if ($prob[$i]["inputoid"] != null) {
-    $tx = $prob[$i]["inputhash"];
-    echo "  <td nowrap><a href=\"../filedownload.php?" . filedownload($prob[$i]["inputoid"] ,$prob[$i]["inputfilename"]) ."\">" .
-		$prob[$i]["inputfilename"] . "</a> " . 
-		"<img title=\"hash: $tx\" alt=\"$tx\" width=\"25\" src=\"../images/bigballoontransp-hash.png\" />" . 
-        "</td>\n";
-  }
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-/*
-  if ($prob[$i]["soloid"] != null) {
-    $tx = $prob[$i]["solhash"];
-    echo "  <td nowrap><a href=\"../filedownload.php?" . filedownload($prob[$i]["soloid"],$prob[$i]["solfilename"]) ."\">" . 
-	$prob[$i]["solfilename"] . "</a> ".
-	"<img title=\"hash: $tx\" alt=\"$tx\" width=\"25\" src=\"../images/bigballoontransp-hash.png\" />" . 
-	"</td>\n";
-  }
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-  if ($prob[$i]["timelimit"]!="")
-    echo "  <td nowrap>" . $prob[$i]["timelimit"] . "</td>\n";
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-*/
-  if ($prob[$i]["color"]!="") {
-	  echo "  <td nowrap>" . $prob[$i]["colorname"] . 
-		  "<img title=\"".$prob[$i]["color"]."\" alt=\"".$prob[$i]["colorname"]."\" width=\"25\" src=\"" . 
-		  balloonurl($prob[$i]["color"]) . "\" /></td>\n";
-  } else
-    echo "  <td nowrap>&nbsp;</td>\n";
-  echo " </tr>\n";
-}
-echo "</table>";
-if (count($prob) == 0) echo "<br><center><b><font color=\"#ff0000\">NO PROBLEMS DEFINED</font></b></center>";
-
-?>
-
-<br><br><center><b>Clicking on a problem number will delete it.<br>
-WARNING: deleting a problem will remove EVERYTHING related to it.<br>
-It is NOT recommended to change anything while the contest is running.<br>
-To import a problem, fill in the following fields.<br>
-To replace the data of a problem, proceed as if it did not exist (data will be replaced without removing it).</b></center>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="problem.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript">
-    function conf() {
-			if(document.form1.problemname.value=="") {
-				alert('Sorry, mandatory fields are empty');
-			} else {
-/*
-				var s1 = String(document.form1.problemdesc.value);
-				var l = s1.length;
-				if(l >= 3 && (s1.substr(l-3,3).toUpperCase()==".IN" ||
-							 s1.substr(l-4,4).toUpperCase()==".OUT" ||
-							 s1.substr(l-4,4).toUpperCase()==".SOL" ||
-							 s1.substr(l-2,2).toUpperCase()==".C" ||
-							 s1.substr(l-2,2).toUpperCase()==".H" ||
-							 s1.substr(l-3,3).toUpperCase()==".CC" ||
-							 s1.substr(l-3,3).toUpperCase()==".GZ" ||
-							 s1.substr(l-4,4).toUpperCase()==".CPP" ||
-							 s1.substr(l-4,4).toUpperCase()==".HPP" ||
-							 s1.substr(l-4,4).toUpperCase()==".ZIP" ||
-							 s1.substr(l-4,4).toUpperCase()==".TGZ" ||
-							 s1.substr(l-5,5).toUpperCase()==".JAVA")) {
-					alert('Description file has invalid extension: ...'+s1.substr(l-3,3));
-				} else {
-*/
-				var s2 = String(document.form1.probleminput.value);
-				if(s2.length > 4) {
-					if (confirm("Confirm?")) {
-						document.form1.confirmation.value='confirm';
-					}
-				} else {
-					alert('File package must be given');
-				}
-			}
-    }
-  </script>
-  <center>
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Number:</td>
-        <td width="65%">
-          <input type="text" name="problemnumber" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Short Name (usually a letter):</td>
-        <td width="65%">
-          <input type="text" name="problemname" value="" size="20" maxlength="20" />
-        </td>
-      </tr>
-<!--
-      <tr>
-        <td width="35%" align=right>Problem Fullname:</td>
-        <td width="65%">
-          <input type="text" name="fullname" value="" size="50" maxlength="100" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Problem Basename (a.k.a. name of class expected to have the main):</td>
-        <td width="65%">
-          <input type="text" name="basename" value="" size="50" maxlength="100" />
-        </td>
-      </tr>
-      <tr>
-	 <td width="35%" align=right>Description file (PDF, txt, ...):</td>
-        <td width="65%">
-          <input type="file" name="problemdesc" value="" size="40" />
-        </td>
-      </tr>
--->
-      <tr>
-	 <td width="35%" align=right>Problem package (ZIP):</td>
-        <td width="65%">
-          <input type="file" name="probleminput" value="" size="40" />
-        </td>
-      </tr>
-<!--
-      <tr>
-	 <td width="35%" align=right>Compare file archive (ZIP):</td>
-        <td width="65%">
-          <input type="file" name="problemsol" value="" size="40" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Timelimit (in sec):</td>
-        <td width="65%">
-          <input type="text" name="timelimit" value="" size="10" />
-(optional: use a , followed by the number of repetitions to run)
-        </td>
-      </tr>
--->
-      <tr>
-        <td width="35%" align=right>Color name:</td>
-        <td width="65%">
-          <input type="text" name="colorname" value="" size="40" maxlength="100" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Color (RGB HTML format):</td>
-        <td width="65%">
-          <input type="text" name="color" value="" size="6" maxlength="6" />
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-      <input type="submit" name="Submit3" value="Send" onClick="conf()">
-      <input type="reset" name="Submit4" value="Clear">
-  </center>
-
-	 <br><br><br><center>To build a problem package from files, use this link:
-      <input type="submit" name="Submit5" value="Build">
-</center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/report.php b/boca-1.5.2/src/admin/report.php
deleted file mode 100644
index fe4b88d..0000000
--- a/boca-1.5.2/src/admin/report.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 07/nov/2012 by cassio@ime.usp.br
-
-require 'header.php';
-
-if (isset($_GET)) {
-}
-?>
-<br><br>
-  <center>
-<?php
-//      echo "<b>Logs</b><br /><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/score.php?p=2', ".
-		"'Complete Scoreboard','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Scoreboard</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/score.php?p=0', ".
-		"'Complete Scoreboard','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Detailed Scoreboard</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/score.php?p=0&hor=0', ".
-		"'Complete Scoreboard','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Interactive Scoreboard</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/score.php?p=1', ".
-		"'Public Scoreboard','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Delayed Scoreboard</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/run.php', ".
-		"'Run List','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Run List</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/clar.php', ".
-		"'Clarification List','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Clarification List</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/task.php', ".
-		"'Task List','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Task List</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/site.php', ".
-		"'Start/Stop Logs','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Site Start/Stop Logs</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/icpc.php', ".
-		"'ICPC File','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">ICPC File</a><br />\n";
-
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/webcast.php', ".
-		"'Webcast File','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Webcast File</a><br />\n";
-
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/stat.php', ".
-		"'Problem Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Statistics</a><br />\n";
-
-/*
-      echo "<br /><br />\n";
-      echo "<b>Statistics</b><br /><br />\n";
-
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statproblem.php', ".
-		"'Problem Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Problems</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statanswer.php', ".
-		"'Answer Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Answers</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statuser.php', ".
-		"'User Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Users</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statlanguage.php', ".
-		"'Language Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Languages</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statrun.php', ".
-		"'Run Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Runs</a><br />\n";
-      echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('report/statclar.php', ".
-		"'Clarification Statistics','width=800,height=600,scrollbars=yes,toolbar=yes,menubar=yes,".
-		"resizable=yes')\">Clarifications</a><br />\n";
-*/
-?>
-  </center>
-</form>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/report/clar.php b/boca-1.5.2/src/admin/report/clar.php
deleted file mode 100644
index 66bd4cd..0000000
--- a/boca-1.5.2/src/admin/report/clar.php
+++ /dev/null
@@ -1,82 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require('header.php');
-?>
-<br>
-<center><h2>Clarification List</h2></center>
-<table width="100%" border=1>
- <tr>
-  <td><b>#</b></td>
-  <td><b>Site</b></td>
-  <td><b>User</b></td>
-  <td><b>Time</b></td>
-  <td><b>Problem</b></td>
-  <td><b>Status</b></td>
-  <td><b>Judge (Site)</b></td>
-  <td><b>Question</b></td>
-  <td><b>Answer</b></td>
- </tr>
-<?php
-$s = $st;
-
-// forca aparecer as clars do proprio site
-if (trim($s["sitejudging"])!="") $s["sitejudging"].=",".$_SESSION["usertable"]["usersitenumber"];
-else $s["sitejudging"]=$_SESSION["usertable"]["usersitenumber"];
-
-$clar = DBAllClarsInSites($_SESSION["usertable"]["contestnumber"], $s["sitejudging"], 'normal');
-
-for ($i=0; $i<count($clar); $i++) {
-  echo " <tr>\n";
-  echo "  <td nowrap>" . $clar[$i]["number"] . "</td>\n";
-  echo "  <td nowrap>" . $clar[$i]["site"] . "</td>\n";
-  echo "  <td nowrap>" . $clar[$i]["user"] . "</td>\n";
-  echo "  <td nowrap>" . dateconvminutes($clar[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>" . $clar[$i]["problem"] . "</td>\n";
-  
-  echo "  <td nowrap>" . $clar[$i]["status"] . "</td>\n";
-  if ($clar[$i]["judge"] != "") {
-    $u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $clar[$i]["judgesite"], $clar[$i]["judge"]);
-    echo "  <td nowrap>" . $u["username"] . " (" . $clar[$i]["judgesite"] . ")</td>\n";
-  }
-  else
-    echo "  <td>&nbsp;</td>\n";
-
-  if ($clar[$i]["question"] == "") $clar[$i]["question"] = "&nbsp;";
-
-  echo "  <td>";
-//  echo "<pre>" . $clar[$i]["question"] . "</pre>";
-//  echo $clar[$i]["question"];
-  echo "  <textarea name=\"m$i\" cols=\"60\" rows=\"8\" readonly>".$clar[$i]["question"]."</textarea>\n";
-  echo "</td>\n";
-  if (trim($clar[$i]["answer"]) == "") $clar[$i]["answer"] = "Not answered yet";
-  echo "  <td>";
-//  echo "  <pre>" . $clar[$i]["answer"] . "</pre>";
-//  echo $clar[$i]["answer"];
-  echo "  <textarea name=\"a$i\" cols=\"60\" rows=\"8\" readonly>".$clar[$i]["answer"]."</textarea>\n";
-  echo "</td>\n";
-
-  echo " </tr>\n";
-}
-
-echo "</table>";
-if (count($clar) == 0) echo "<br><center><b><font color=\"#ff0000\">NO CLARIFICATIONS AVAILABLE</font></b></center>";
-
-include("$locr/footnote.php");
-?>
diff --git a/boca-1.5.2/src/admin/report/header.php b/boca-1.5.2/src/admin/report/header.php
deleted file mode 100644
index 1d191de..0000000
--- a/boca-1.5.2/src/admin/report/header.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-ob_start();
-header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Cache-Control: no-cache, must-revalidate");
-header ("Pragma: no-cache");
-header ("Content-Type: text/html; charset=utf-8");
-session_start();
-ob_end_flush();
-//$locr = $_SESSION['locr'];
-//$loc = $_SESSION['loc'];
-$loc = $locr = "../..";
-
-require $locr.'/version.php';
-require_once($locr . "/globals.php");
-if(!ValidSession()) {
-        InvalidSession($_SERVER['PHP_SELF']);
-        ForceLoad($loc."/index.php");
-}
-if($_SESSION["usertable"]["usertype"] != "admin") {
-        IntrusionNotify($_SERVER['PHP_SELF']);
-        ForceLoad($loc."/index.php");
-}
-
-require_once($locr."/db.php");
-require_once($locr."/freport.php");
-
-echo "<html><head><title>Report Page</title>\n";
-echo "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\n";
-
-echo "<link rel=stylesheet href=\"$loc/Css.php\" type=\"text/css\">\n";
-
-$contest=$_SESSION["usertable"]["contestnumber"];
-if(($ct = DBContestInfo($contest)) == null)
-        ForceLoad($loc."/index.php");
-$site=$_SESSION["usertable"]["usersitenumber"];
-if(($st = DBSiteInfo($contest,$site)) == null)
-        ForceLoad($loc."/index.php");
-
-echo "</head><body><table border=1 width=\"100%\">\n";
-echo "<tr><td bgcolor=\"eeee00\" nowrap align=center>";
-echo "<img src=\"$loc/images/smallballoontransp.png\" alt=\"\">";
-echo "<font color=\"#ffffff\"><a href=\"http://www.ime.usp.br/~cassio/boca/\">BOCA</a></font>";
-echo "</td><td bgcolor=\"#eeee00\" width=\"99%\">\n";
-echo $ct["contestname"] . " - " . $st["sitename"] . "</td>\n";
-echo "</tr></table>\n";
-?>
diff --git a/boca-1.5.2/src/admin/report/icpc.php b/boca-1.5.2/src/admin/report/icpc.php
deleted file mode 100644
index 1bf2b86..0000000
--- a/boca-1.5.2/src/admin/report/icpc.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA System (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-//Last updated 10/jul/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-$score = DBScore($_SESSION["usertable"]["contestnumber"], false, -1, $st["siteglobalscore"]);
-
-echo "<h2>ICPC Output</h2>";
-echo "<pre>";
-$n=0;
-$class=1;
-while(list($e, $c) = each($score)) {
-	if(isset($score[$e]["site"]) && isset($score[$e]["user"])) {
-		$r = DBUserInfo($_SESSION["usertable"]["contestnumber"], 
-						$score[$e]["site"], $score[$e]["user"]);
-		echo $r["usericpcid"] . ",";
-		echo $class++ . ",";
-		echo $score[$e]["totalcount"] . ",";
-		echo $score[$e]["totaltime"] . ",";
-		
-		if($score[$e]["first"])
-			echo $score[$e]["first"] . "\n";
-		else echo "0\n";
-		$n++;
-	}
-}
-echo "</pre>";
-?>
-<?php include("$locr/footnote.php"); ?>
-
diff --git a/boca-1.5.2/src/admin/report/linechart.php b/boca-1.5.2/src/admin/report/linechart.php
deleted file mode 100644
index fa47b17..0000000
--- a/boca-1.5.2/src/admin/report/linechart.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-ob_start();
-header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Cache-Control: no-cache, must-revalidate");
-header ("Pragma: no-cache");
-session_start();
-$locr = $_SESSION['locr'];
-$loc = $_SESSION['loc'];
-
-require_once($locr . "/libchart/libchart.php");
-header ("Content-type: image/png");
-ob_end_flush();
-
-$v = explode(chr(1),rawurldecode($_GET['dados']),100);
-
-$chart = new VerticalChart(1000, 300);
-
-$chart->setUpperBound($v[1]);
-
-for($i=2;$i<count($v); $i+=2)
-  $chart->addPoint(new Point($v[$i], $v[$i+1]));
-
-$chart->setTitle($v[0]);
-$chart->setLogo($locr. "/images/poweredbyboca.png");
-$chart->render();
-?>
diff --git a/boca-1.5.2/src/admin/report/piechart.php b/boca-1.5.2/src/admin/report/piechart.php
deleted file mode 100644
index e6dbf95..0000000
--- a/boca-1.5.2/src/admin/report/piechart.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-ob_start();
-header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-header ("Cache-Control: no-cache, must-revalidate");
-header ("Pragma: no-cache");
-session_start();
-$locr = $_SESSION['locr'];
-$loc = $_SESSION['loc'];
-
-require_once($locr . "/libchart/libchart.php");
-header("Content-type: image/png");
-ob_end_flush();
-
-$v = explode(chr(1),rawurldecode($_GET['dados']),100);
-$cor = null;
-if(isset($_GET['color']))
-  $cor = explode("-",rawurldecode($_GET['color']),100);
-
-if(count($v)/2 > 8)
-  $chart = new PieChart(450, 300);
-else
-  $chart = new PieChart(400, 250);
-
-if(isset($_GET['order'])) $chart->order=true;
-else $chart->order=false;
-
-$tot=0;
-for($i=1;$i<count($v); $i+=2) {
-	$tot += $v[$i+1];
-}
-for($i=1;$i<count($v); $i+=2) {
-  $color = null;
-  if($cor != null) {
-    $r = hexdec( substr($cor[($i-1)/2], 0, 2) );
-    $g = hexdec( substr($cor[($i-1)/2], 2, 2) );
-    $b = hexdec( substr($cor[($i-1)/2], 4, 2) );
-    $color = array($r, $g, $b);
-  }
-  if($v[$i+1] > $tot/100)
-	  $chart->addPoint(new Point($v[$i], $v[$i+1], $color));
-  else
-	  $chart->addPoint(new Point($v[$i], $tot/100, $color));
-}
-
-$chart->setTitle($v[0]);
-$chart->setLogo($locr. "/images/poweredbyboca.png");
-$chart->render();
-
-?>
diff --git a/boca-1.5.2/src/admin/report/run.php b/boca-1.5.2/src/admin/report/run.php
deleted file mode 100644
index 422200d..0000000
--- a/boca-1.5.2/src/admin/report/run.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require('header.php');
-?>
-<br>
-<center><h2>Run List</h2></center>
-<table width="100%" border=1>
- <tr>
-  <td><b>#</b></td>
-  <td><b>Site</b></td>
-  <td><b>User</b></td>
-  <td><b>Time</b></td>
-  <td><b>Problem</b></td>
-  <td><b>Language</b></td>
-  <td><b>Filename</b></td>
-  <td><b>Status</b></td>
-  <td><b>Judge (Site)</b></td>
-  <td><b>Answer</b></td>
- </tr>
-<?php
-$s = $st;
-// forca aparecer as runs do proprio site
-if (trim($s["sitejudging"])!="") $s["sitejudging"].=",".$_SESSION["usertable"]["usersitenumber"];
-else $s["sitejudging"]=$_SESSION["usertable"]["usersitenumber"];
-
-$run = DBAllRunsInSites($_SESSION["usertable"]["contestnumber"], $s["sitejudging"], 'normal');
-
-for ($i=0; $i<count($run); $i++) {
-  echo " <tr>\n";
-  echo "  <td nowrap>" . $run[$i]["number"] . "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["site"] . "</td>\n";
-  if ($run[$i]["user"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["site"], $run[$i]["user"]);
-	echo "  <td nowrap>" . $u["userfullname"] . "</td>\n";
-  }
-  echo "  <td nowrap>" . dateconvminutes($run[$i]["timestamp"]) . "</td>\n";
-
-  if($run[$i]["status"] == "deleted") {
-    echo "<td>&nbsp;</td>\n";
-    echo "<td>&nbsp;</td>\n";
-    echo "<td>&nbsp;</td>\n";
-    echo "  <td nowrap>" . $run[$i]["status"] . "</td>\n";
-    if ($run[$i]["judge"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["judgesite"], $run[$i]["judge"]);
-	echo "  <td nowrap>" . $u["username"] . " (" . $run[$i]["judgesite"] . ")</td>\n";
-    } else
-	echo "  <td>&nbsp;</td>\n";
-    echo "<td>&nbsp;</td>\n";
-    echo "</tr>";
-    continue;
-  }
-
-  echo "  <td nowrap>" . $run[$i]["problem"];
-  if($run[$i]["colorname"] != "")
-    echo "(".$run[$i]["colorname"].")";
-  echo "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["language"] . "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["filename"] . "</td>\n";
-
-  echo "  <td nowrap>" . $run[$i]["status"] . "</td>\n";
-  if ($run[$i]["judge"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["judgesite"], $run[$i]["judge"]);
-	echo "  <td nowrap>" . $u["username"] . " (" . $run[$i]["judgesite"] . ")</td>\n";
-  } else
-	echo "  <td>&nbsp;</td>\n";
-
-  if ($run[$i]["answer"] == "") $run[$i]["answer"] = "&nbsp;";
-  echo "  <td>" . $run[$i]["answer"] . "</td>\n";
-  echo " </tr>\n";
-}
-
-echo "</table>";
-if (count($run) == 0) echo "<br><center><b><font color=\"#ff0000\">NO RUNS AVAILABLE</font></b></center>";
-
-include("$locr/footnote.php");
-?>
diff --git a/boca-1.5.2/src/admin/report/score.php b/boca-1.5.2/src/admin/report/score.php
deleted file mode 100644
index 0196b3a..0000000
--- a/boca-1.5.2/src/admin/report/score.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA System (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-//Last updated 10/jul/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-$final = true;
-$s = $st;
-$des = true;
-$detail=true;
-if($_GET["p"] == "0") $ver = false;
-else if($_GET["p"] == "2") $detail=false;
-else {
-  $ver = true;
-  $des = false;
-}
-if(isset($_GET["hor"])) $hor = $_GET["hor"];
-else $hor = -1;
-
-if ($s["currenttime"] >= $s["sitelastmilescore"] && $ver) {
-	$togo = (int) (($s['siteduration'] - $s["sitelastmilescore"])/60);
-	echo"<br /><center><h2>Scoreboard (as of $togo minutes to go)</h2></center>\n";
-} else
-	echo"<br /><center><h2>Final Scoreboard</h2></center>\n";
-
-require("$locr/scoretable.php");
-include("$locr/footnote.php");
-?>
diff --git a/boca-1.5.2/src/admin/report/site.php b/boca-1.5.2/src/admin/report/site.php
deleted file mode 100644
index 001d48e..0000000
--- a/boca-1.5.2/src/admin/report/site.php
+++ /dev/null
@@ -1,128 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-$sitetime = DBAllSiteTime($_SESSION["usertable"]["contestnumber"], $site);
-?>
-<br />
-<center><h2>Site Start/Stop Logs</h2></center>
-
-    <table border="0">
-<?php
-echo "        <td nowrap width=\"50%\" align=right>Start date (contest=" . dateconv($ct["conteststartdate"]) . "):</td>";
-echo "<td width=\"50%\"><b>" . dateconv($st["sitestartdate"]) . "</b></td>\n";
-echo "<tr>";
-if (!$st["siterunning"]) {
-	echo "      <tr>\n";
-	echo "        <td nowrap width=\"50%\" align=right><b>Finished at:</b></td>\n";
-	echo "        <td width=\"50%\"><b>" . dateconv($st["siteendeddate"]); 
-	if($st["siteautoended"]) echo " (auto)";
-	echo "</b></td>\n";
-	echo "      </tr>\n";
-	if($st["siteautoended"]) {
-		$w = (int) ($st["siteduration"]/60);
-		$ww = $st["siteduration"] % 60;
-	}
-	else {
-		$w = (int) ($st["currenttime"]/60);
-		$ww = $st["currenttime"] % 60;
-	}
-	echo "      <tr>\n";
-	echo "        <td nowrap width=\"50%\" align=right><b>Real duration:</b></td>\n";
-	echo "        <td width=\"50%\"><b>$w minutes";
-	if($ww != 0)	echo " plus $ww seconds";
-	echo "</b></td>\n";
-	echo "      </tr>\n";
-}
-echo "<tr>\n";
-echo "        <td width=\"50%\" align=right>Planned Duration (contest=";
-echo $ct["contestduration"]/60;
-echo "):</td>";
-?>
-        <td width="50%">
-          <?php echo $st["siteduration"]/60; ?>
-        </td>
-      </tr>
-      <tr>
-<?php
-echo "        <td width=\"50%\" align=right>Stop answering (contest=";
-echo $ct["contestlastmileanswer"]/60;
-echo "):</td>";
-?>
-        <td width="50%">
-          <?php echo $st["sitelastmileanswer"]/60; ?>
-        </td>
-      </tr>
-      <tr>
-<?php
-echo "        <td width=\"50%\" align=right>Stop scoreboard (contest=";
-echo $ct["contestlastmilescore"]/60;
-echo "):</td>";
-?>
-        <td width="50%">
-          <?php echo $st["sitelastmilescore"]/60; ?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"50%\" align=right>Number of Clars:</td>
-        <td width="50%"><?php echo $st["sitenextclar"]; ?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"50%\" align=right>Number of Runs:</td>
-        <td width="50%"><?php echo $st["sitenextrun"]; ?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"50%\" align=right>Number of Tasks:</td>
-        <td width="50%"><?php echo $st["sitenexttask"]; ?>
-        </td>
-      </tr>
-    </table>
-  </center>
-<center>
-<br />
-<table border=1>
-<tr>
-<td nowrap width=\"50%\" align=right>Starting at</td><td nowrap width=\"50%\" align=left>Ending at</td>
-</tr>
-<?php
-$n = count($sitetime);
-for ($i=0; $i< $n; $i++) {
-  echo "<tr>";
-  echo "<td nowrap align=right>";
-  echo dateconv($sitetime[$i]["sitestartdate"]);
-  echo "</td>";
-  echo "<td nowrap align=left>";
-  if($sitetime[$i]["siteenddate"] == 0) {
-    if($st["siterunning"])
-      echo "still open";
-    else echo "auto-ended";
-  }
-  else
-    echo dateconv($sitetime[$i]["siteenddate"]);
-  echo "</td>";
-  echo "</tr>";
-}
-?>
-</table>
-</center>
-
-<?php include("$locr/footnote.php"); ?>
diff --git a/boca-1.5.2/src/admin/report/stat.php b/boca-1.5.2/src/admin/report/stat.php
deleted file mode 100644
index 1abfa71..0000000
--- a/boca-1.5.2/src/admin/report/stat.php
+++ /dev/null
@@ -1,343 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-$d = DBRunReport($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"]);
-
-echo "<center><h2>Statistics</h2></center>\n";
-//----------------------------------------------------------
-echo "<center><h3>Runs by Problem</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Problems</u></b></td>";
-
-echo "<td>Total</td><td>Accepted</td>";
-echo "</tr>\n";
-
-$str="All Runs by Problem";
-$str2="Accepted Runs by Problem";
-reset($d['problem']);
-$cor = "";
-while (list($keya, $val) = each($d['problem'])) {
-  $val = $d['problemyes'][$keya]; if($val=="") $val=0; 
-  $str2 .= chr(1) . $keya . "(" . $val . ")" . chr(1) . $val;
-  $cor .= "-" . $d['color'][$keya];
-}
-$cor = substr($cor,1);
-
-reset($d['problem']);
-while (list($keya, $val) = each($d['problem'])) {
-  $str .= chr(1) . $keya . "(" . $val . ")" . chr(1) . $val;
-  echo "<tr><td>$keya ";
-  echo "<img alt=\"balloon\" width=\"15\" ".
-	  "src=\"" . balloonurl($d['color'][$keya]) ."\" />\n";
-  echo "</td>";
-  echo "<td>$val</td>";
-  if(isset($d['problemyes'][$keya])) {
-    echo "<td nowrap>".$d['problemyes'][$keya];
-    if($val != 0) {
-      $p = round(100*$d['problemyes'][$keya] / $val);
-      echo " (".$p."%)";
-    }
-    echo "</td>";
-  }
-  else
-    echo "<td nowrap>0 (0%)</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-echo "<center><table><tr>";
-echo "<td><img alt=\"\" src=\"piechart.php?dados=".rawurlencode($str)."&color=".rawurlencode($cor)."\" /></td>\n";
-echo "<td><img alt=\"\" src=\"piechart.php?dados=".rawurlencode($str2)."&color=".rawurlencode($cor)."\" /></td></tr></table></center>\n";
-
-//----------------------------------------------------------
-echo "<center><h3>Runs by Problem and Answer</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Problems x Answers</u></b></td>";
-reset($d['answer']);
-while (list($key, $val) = each($d['answer']))
-  echo "<td>$key</td>";
-echo "<td>Total</td></tr>\n";
-
-reset($d['problem']);
-while (list($keya, $vala) = each($d['problem'])) {
-  echo "<tr><td>$keya ";
-  echo "<img alt=\"balloon\" width=\"15\" ".
-	  "src=\"" . balloonurl($d['color'][$keya]) ."\" />\n";
-  echo "</td>";
-  reset($d['answer']);
-  while (list($key, $val) = each($d['answer'])) {
-    if(!isset($d['pa'][$keya][$key]))
-	echo "<td>0</td>";
-    else {
-        $p = round(100*$d['pa'][$keya][$key] / $vala);
-        echo "<td nowrap>".$d['pa'][$keya][$key]." (".$p."%)</td>";
-    }
-  }
-  echo "<td>$vala</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-//----------------------------------------------------------
-echo "<center><h3>Runs by Problem and Language</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Problems x Languages</u></b></td>";
-reset($d['language']);
-while (list($key, $val) = each($d['language']))
-  echo "<td>$key</td>";
-echo "<td>Total</td></tr>\n";
-
-reset($d['problem']);
-while (list($keya, $vala) = each($d['problem'])) {
-  echo "<tr><td>$keya ";
-  echo "<img alt=\"balloon\" width=\"15\" ".
-	  "src=\"" . balloonurl($d['color'][$keya]) ."\" />\n";
-  echo "</td>";
-  reset($d['language']);
-  while (list($key, $val) = each($d['language'])) {
-    if(!isset($d['pl'][$keya][$key]))
-	echo "<td>0</td>";
-    else {
-        $p = round(100*$d['pl'][$keya][$key] / $vala);
-        echo "<td nowrap>".$d['pl'][$keya][$key]." (".$p."%)</td>";
-    }
-  }
-  echo "<td>$vala</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-//----------------------------------------------------------
-echo "<br />";
-echo "<hr />";
-echo "<center><h3>Runs by Language</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Languages</u></b></td>";
-
-echo "<td>Total</td><td>Accepted</td>";
-echo "</tr>\n";
-
-$str="All Runs by Language";
-$str2="Accepted Runs by Language";
-reset($d['language']);
-while (list($keya, $val) = each($d['language'])) {
-  $val = $d['languageyes'][$keya]; if($val=="") $val=0; 
-  $str2 .= chr(1) . $keya . "(" . $val . ")" . chr(1) . $val;
-}
-
-reset($d['language']);
-while (list($keya, $val) = each($d['language'])) {
-  $str .= chr(1) . $keya . "(" . $val . ")" . chr(1) . $val;
-  echo "<tr><td>$keya</td>";
-  echo "<td>$val</td>";
-  if(isset($d['languageyes'][$keya])) {
-    $p = round(100*$d['languageyes'][$keya] / $val);
-    echo "<td nowrap>".$d['languageyes'][$keya]." (".$p."%)</td>";
-  }
-  else
-    echo "<td nowrap>0 (0%)</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-echo "<center><table><tr>";
-echo "<td><img alt=\"\" src=\"piechart.php?dados=".rawurlencode($str)."\" /></td>\n";
-echo "<td><img alt=\"\" src=\"piechart.php?dados=".rawurlencode($str2)."\" /></td></tr></table></center>\n";
-
-//----------------------------------------------------------
-echo "<center><h3>Runs by Language and Answer</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Languages x Answers</u></b></td>";
-reset($d['answer']);
-while (list($key, $val) = each($d['answer']))
-  echo "<td>$key</td>";
-echo "<td>Total</td></tr>\n";
-
-reset($d['language']);
-while (list($keya, $vala) = each($d['language'])) {
-  echo "<tr><td>$keya</td>";
-  reset($d['answer']);
-  while (list($key, $val) = each($d['answer'])) {
-    if(!isset($d['la'][$keya][$key]))
-	echo "<td>0</td>";
-    else {
-        $p = round(100*$d['la'][$keya][$key] / $vala);
-        echo "<td nowrap>".$d['la'][$keya][$key]." (".$p."%)</td>";
-    }
-  }
-  echo "<td>$vala</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-//----------------------------------------------------------
-echo "<br />";
-echo "<hr />";
-echo "<center><h3>Runs by Answer</h3></center>\n";
-
-echo "<center><table><tr>";
-echo "<td>";
-
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Answers</u></b></td>";
-
-echo "<td>Answers</td>";
-echo "</tr>\n";
-
-$str="All Runs by Answer";
-reset($d['answer']);
-while (list($keya, $val) = each($d['answer'])) {
-  $str .= chr(1) . $keya . "(" . $val . ")" . chr(1) . $val;
-  echo "<tr><td>$keya</td>";
-  echo "<td>$val</td>";
-  echo "</tr>";
-}
-echo "</table></center>";
-
-echo "</td>";
-echo "<td><img alt=\"\" src=\"piechart.php?order=1&dados=".rawurlencode($str)."\" /></td></tr></table></center>\n";
-
-//----------------------------------------------------------
-echo "<br />";
-echo "<hr />";
-echo "<center><h3>Runs by User and Problem</h3></center>\n";
-echo "<center><table border=1>\n";
-echo "<tr><td><b><u>Users x Problems</u></b></td>";
-reset($d['problem']);
-while (list($key, $val) = each($d['problem'])) {
-  echo "<td>$key ";
-  echo "<img alt=\"balloon\" width=\"15\" ".
-	  "src=\"" . balloonurl($d['color'][$key]) ."\" />\n";
-  echo "</td>";
-}
-echo "<td>Total</td><td>Accepted</td></tr>\n";
-
-reset($d['username']);
-while (list($keya, $vala) = each($d['username'])) {
-  $keya = $d['username'][$keya];
-  if(isset($d['user'][$keya]))
-	  $vala = $d['user'][$keya];
-  else $vala=0;
-  echo "<tr><td>".$d['userfull'][$keya]."</td>";
-  reset($d['problem']);
-  while (list($key, $val) = each($d['problem'])) {
-    if(!isset($d['up'][$keya][$key]))
-	echo "<td bgcolor=\"ffff88\">0</td>";
-    else {
-	$q = $d['up'][$keya][$key];
-	$color = "ff5555";
-        if($q < 0) {
-		$q = - $q;
-		$color = "22ee22";
-	}
-        echo "<td nowrap bgcolor=\"$color\">".$q;
-	if($vala != 0) {
-          $p = round(100*$q / $vala);
-          echo " (".$p."%)";
-	}
-	echo "</td>";
-    }
-  }
-  if($vala != "")
-    echo "<td>$vala</td>";
-  else
-    echo "<td>0</td>";
-  if(isset($d['useryes'][$keya])) {
-    if($vala != 0) {
-      $p = round(100*$d['useryes'][$keya] / $vala);
-      echo "<td nowrap>".$d['useryes'][$keya]." (".$p."%)</td>";
-    } else
-      echo "<td>".$d['useryes'][$keya]."</td>";
-  } else
-    echo "<td>0</td>";
-
-  echo "</tr>";
-}
-echo "</table></center>";
-
-//----------------------------------------------------------
-echo "<br />";
-echo "<hr />";
-echo "<center><h3>Runs by Time Period</h3></center>\n";
-
-$vezes = 30;
-$passo = $st['siteduration']/$vezes;
-$atual = 0;
-$pos = 0;
-$res = array();
-$m = 0;
-sort($d['timestamp']);
-reset($d['timestamp']);
-while (list($keya, $val) = each($d['timestamp'])) {
-  while($atual+$passo < $val) {
-    $atual += $passo;
-    $pos++;
-  }
-  if(isset($res[$pos]))
-	  $res[$pos]++;
-  else $res[$pos]=1;
-  if($res[$pos] > $m) $m=$res[$pos];
-}
-
-$str="Runs by Time Period" . chr(1) . $m;
-$atual=0;
-for($pos=0; $pos<$vezes; $pos++) {
-  if($res[$pos]=="") $res[$pos] = 0;
-  $q = (int) ($atual/60);
-  $atual += $passo;
-  $qq = (int) ($atual/60);
-  $str .= chr(1) . $q . "-" .$qq . chr(1) . $res[$pos];
-}
-
-echo "<center><img alt=\"\" src=\"linechart.php?dados=".rawurlencode($str)."\" /></center>\n";
-
-//------------------------------------------------
-$vezes = 30;
-$passo = $st['siteduration']/$vezes;
-$atual = 0;
-$pos = 0;
-$res = array();
-sort($d['timestampyes']);
-reset($d['timestampyes']);
-while (list($keya, $val) = each($d['timestampyes'])) {
-  while($atual+$passo < $val) {
-    $atual += $passo;
-    $pos++;
-  }
-  if(isset($res[$pos]))
-	  $res[$pos]++;
-  else $res[$pos]=1;
-}
-
-$str="Accepted Runs by Time Period" . chr(1) . $m;
-$atual=0;
-for($pos=0; $pos<$vezes; $pos++) {
-  if($res[$pos]=="") $res[$pos] = 0;
-  $q = (int) ($atual/60);
-  $atual += $passo;
-  $qq = (int) ($atual/60);
-  $str .= chr(1) . $q . "-" .$qq . chr(1) . $res[$pos];
-}
-
-echo "<center><img alt=\"\" src=\"linechart.php?dados=".rawurlencode($str)."\" /></center>\n";
-
-include("$locr/footnote.php");
-?>
diff --git a/boca-1.5.2/src/admin/report/task.php b/boca-1.5.2/src/admin/report/task.php
deleted file mode 100644
index 59ca0e2..0000000
--- a/boca-1.5.2/src/admin/report/task.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-
-?>
-<br>
-<center><h2>Task List</h2></center>
-<table width="100%" border=1>
- <tr>
-  <td><b>#</b></td>
-  <td><b>Time</b></td>
-  <td><b>User / Site</b></td>
-  <td><b>Description</b></td>
-  <td><b>File</b></td>
-  <td><b>Staff / Site</b></td>
-  <td><b>Status</b></td>
- </tr>
-<?php
-$s = $st;
-$task = DBAllTasksInSites($_SESSION["usertable"]["contestnumber"], $s["sitetasking"], 'normal');
-$cf = globalconf();
-for ($i=0; $i<count($task); $i++) {
-  $st = $task[$i]["status"];
-
-  if($st == "processing" && $task[$i]["staff"]==$_SESSION["usertable"]["usernumber"] &&
-	 $task[$i]["staffsite"]==$_SESSION["usertable"]["usersitenumber"]) $mine=1;
-  else $mine=0;
-
-  echo " <tr>\n";
-  echo "  <td nowrap>" . $task[$i]["number"] . "</td>\n";
-  echo "  <td nowrap>" . dateconvminutes($task[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>".$task[$i]["username"]." / ".$task[$i]["site"]."</td>\n";
-  echo "  <td>" . $task[$i]["description"] . "</td>\n";
-  if ($task[$i]["oid"] != null) {
-    echo "  <td nowrap>" . $task[$i]["filename"];
-             echo "</td>\n";
-
-  }
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-  if($st != "opentask")
-    echo "  <td nowrap>". $task[$i]["staffname"] . "(" . $task[$i]["staff"] .") / ".$task[$i]["staffsite"]."</td>\n";
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-
-  echo "  <td nowrap>$st</td>\n";
-}
-echo "</table>";
-if (count($task) == 0) echo "<br><center><b><font color=\"#ff0000\">NO TASKS FOUND</font></b></center>";
-
-include("$locr/footnote.php");
-?>
diff --git a/boca-1.5.2/src/admin/report/webcast.php b/boca-1.5.2/src/admin/report/webcast.php
deleted file mode 100644
index 5a595fc..0000000
--- a/boca-1.5.2/src/admin/report/webcast.php
+++ /dev/null
@@ -1,190 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA System (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-//Last updated 07/nov/2012 by cassio@ime.usp.br
-
-require('header.php');
-
-$contest = $_SESSION["usertable"]["contestnumber"];
-$site = $_SESSION["usertable"]["usersitenumber"];
-
-$ct = DBContestInfo($contest);
-if(($st =  DBSiteInfo($contest, $site)) == null)
-	ForceLoad("../index.php");
-
-//if(isset($_GET['full']) && $_GET['full'] > 0)
-	$freezeTime = $st['siteduration'];
-//else
-//	$freezeTime = $st['sitelastmilescore'];
-
-$contestfile = $ct['contestname'] . "\n";
-
-$contestfile = $contestfile .
-	$ct['contestduration']/60 . '' .
-	$ct['contestlastmileanswer']/60 . '' .
-	$ct['contestlastmilescore']/60 . '' .
-	$ct['contestpenalty']/60 . "\n";
-
-$c = DBConnect();
-$r = DBExec($c,
-	'SELECT problemnumber FROM problemtable' .
-	' WHERE contestnumber = ' . $contest .
-	' AND problemnumber > 0');
-$numProblems = DBnlines($r);
-$r = DBExec($c,
-	'SELECT username, userfullname FROM usertable' .
-	' WHERE contestnumber = ' . $contest .
-	' AND userenabled = \'t\' AND usersitenumber = ' . $site .
-	' AND usertype = \'team\'');
-$numTeams = DBnlines($r);
-
-$contestfile = $contestfile .
-	$numTeams . '' .
-	$numProblems . "\n";
-
-for ($i = 0; $i < $numTeams; $i++) {
-	$a = DBRow($r, $i);
-	$teamID = $a['username'];
-	if(isset($a['usershortname']))
-		$teamName = $a['usershortname'];
-	else
-		$teamName = $a['userfullname'];
-	if(isset($a['usershortinstitution']))
-		$teamUni = $a['usershortinstitution'];
-	else
-		$teamUni = $teamName;
-
-	$contestfile = $contestfile .
-		$teamID . '' .
-		$teamUni . '' .
-		$teamName . "\n";
-}
-
-$contestfile = $contestfile .
-	'1' . '' . '1' . "\n";
-$contestfile = $contestfile .
-	$numProblems . '' . 'Y' . "\n";
-
-$score = DBScore($_SESSION["usertable"]["contestnumber"], false, -1, $ct["contestlocalsite"]);
-
-//$contestfile = $contestfile .
-//	"<h2>ICPC Output</h2>";
-//$contestfile = $contestfile .
-//	"<pre>";
-$n=0;
-$class=1;
-while(list($e, $c) = each($score)) {
-	if(isset($score[$e]["site"]) && isset($score[$e]["user"])) {
-		if(DBSiteInfo($_SESSION["usertable"]["contestnumber"],$score[$e]["site"]) != null) {
-			$r = DBUserInfo($_SESSION["usertable"]["contestnumber"], 
-							$score[$e]["site"], $score[$e]["user"]);
-			$contestfile = $contestfile .
-				$r["usericpcid"] . "," .
-				$class++ . "," .
-				$score[$e]["totalcount"] . "," . 
-				$score[$e]["totaltime"] . ",";
-			
-			if($score[$e]["first"])
-				$contestfile = $contestfile . $score[$e]["first"] . "\n";
-			else $contestfile = $contestfile . "0\n";
-			$n++;
-		}
-	}
-}
-//$contestfile = $contestfile .
-//	"</pre>";
-
-$timefile = $st['currenttime'];
-$versionfile = '1.0' . "\n";
-
-$run = DBAllRunsInSites($contest, $site, 'run');
-
-$numRuns = count($run);
-
-$runfile = '';
-for ($i = 0; $i < $numRuns; $i++) {
-	$u = DBUserInfo($contest, $site, $run[$i]['user']);
-
-	$runID = $run[$i]['number'];
-	$runTime = dateconvminutes($run[$i]['timestamp']);
-	$runTeam = $u['username'];
-	$runProblem = $run[$i]['problem'];
-
-	if ($runTime > $freezeTime) {
-		continue;
-	}
-
-	$runfile = $runfile .
-		$runID . '' .
-		$runTime . '' .
-		$runTeam . '' .
-		$runProblem . '';
-
-	if ($run[$i]['yes']=='t') {
-		$runfile = $runfile .
-			'Y' . "\n";
-	} else if ($run[$i]['answer'] == 'Not answered yet') {
-		$runfile = $runfile .
-			'?' . "\n";
-	} else {
-		$runfile = $runfile .
-			'N' . "\n";
-	}
-}
-
-$ds = DIRECTORY_SEPARATOR;
-if($ds=="") $ds = "/";
-
-if(isset($_SESSION['locr'])) {
-	$webcastdir = $_SESSION['locr'] . $ds . 'private' .$ds. 'webcast';
-	$webcastparentdir = $_SESSION['locr'] . $ds. 'private';
-} else {
-	$webcastdir = $locr . $ds . 'private' . $ds . 'webcast';
-	$webcastparentdir = $locr . $ds . 'private';
-}
-cleardir($webcastdir);
-@mkdir($webcastdir);
-if(is_writable($webcastdir)) {
-	file_put_contents($webcastdir . $ds . 'runs',$runfile);
-	file_put_contents($webcastdir . $ds . 'contest',$contestfile);
-	file_put_contents($webcastdir . $ds . 'version',$versionfile);
-	file_put_contents($webcastdir . $ds . 'time',$timefile);
-	if(@create_zip($webcastparentdir,array('webcast'),$webcastdir . ".tmp") != 1) {
-		LOGError("Cannot create score webcast.tmp file");
-		MSGError("Cannot create score webcast.tmp file");
-	} else {
-		$cf = globalconf();
-		file_put_contents($webcastdir . ".tmp",encryptData(file_get_contents($webcastdir . ".tmp"), $cf["key"],false));
-		@rename($webcastdir . ".tmp",$webcastdir . '.zip');
-	}
-	echo "<br><br><br><center>";
-	echo "<a href=\"$locr/filedownload.php?". 
-		filedownload(-1,$webcastdir . '.zip') . "\">CLICK TO DOWNLOAD</a>";
-	echo "</center>";
-} else {
-	LOGError('Error creating the folder for the ZIP file: '. $webcastdir);
-	MSGError('Error creating the folder for the ZIP file: '.$webcastdir);
-	ForceLoad("../index.php");
-}
-echo "<br><br><br>\n";
-echo "<br><br><br>\n";
-echo "<br><br><br>\n";
-echo "<br><br><br>\n";
-echo "<br><br><br>\n";
-echo "<br><br><br>\n";
-?>
-<?php include("$locr/footnote.php"); ?>
diff --git a/boca-1.5.2/src/admin/run.php b/boca-1.5.2/src/admin/run.php
deleted file mode 100644
index 4ec0eca..0000000
--- a/boca-1.5.2/src/admin/run.php
+++ /dev/null
@@ -1,187 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require 'header.php';
-if(isset($_GET["order"]) && $_GET["order"] != "") {
-$order = myhtmlspecialchars($_GET["order"]);
-	$_SESSION["runline"] = $order;
-} else {
-	if(isset($_SESSION["runline"]))
-  $order = $_SESSION["runline"];
-else
-		$order = '';
-}
-?>
-
-<form name="form1" method="post" action="<?php echo $runphp; ?>">
-  <input type=hidden name="confirmation" value="noconfirm" />
-<br>
-<table width="100%" border=1>
- <tr>
-  <td><b><a href="<?php echo $runphp; ?>?order=run">Run #</a></b></td>
-  <td><b><a href="<?php echo $runphp; ?>?order=site">Site</a></b></td>
-<?php if($runphp == "run.php") { ?>
-  <td><b><a href="<?php echo $runphp; ?>?order=user">User</a></b></td>
-<?php } ?>
-  <td><b>Time</b></td>
-  <td><b><a href="<?php echo $runphp; ?>?order=problem">Problem</a></b></td>
-  <td><b><a href="<?php echo $runphp; ?>?order=language">Language</a></b></td>
-<!--  <td><b>Filename</b></td> -->
-  <td><b><a href="<?php echo $runphp; ?>?order=status">Status</a></b></td>
-  <td><b><a href="<?php echo $runphp; ?>?order=judge">Judge (Site)</a></b></td>
-  <td><b>AJ</b></td>
-  <td><b><a href="<?php echo $runphp; ?>?order=answer">Answer</a></b></td>
- </tr>
-<?php
-if (($s=DBSiteInfo($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"])) == null)
-        ForceLoad("../index.php");
-
-// forca aparecer as runs do proprio site
-if (trim($s["sitejudging"])!="") $s["sitejudging"].=",".$_SESSION["usertable"]["usersitenumber"];
-else $s["sitejudging"]=$_SESSION["usertable"]["usersitenumber"];
-
-$run = DBAllRunsInSites($_SESSION["usertable"]["contestnumber"], $s["sitejudging"], $order);
-
-if(isset($_POST)) {
-  $nrenew = 0;
-  $nreopen = 0;
-  for ($i=0; $i<count($run); $i++) {
-	  if(isset($_POST["cbox_" . $run[$i]["number"] . "_" . $run[$i]["site"]]) && 
-		 $_POST["cbox_" . $run[$i]["number"] . "_" . $run[$i]["site"]] != "") {
-		  if(isset($_POST["auto"]) && $_POST["auto"]=="Re-run autojudge for selected runs") {
-        if (DBGiveUpRunAutojudging($_SESSION["usertable"]["contestnumber"], 
-	    $run[$i]["site"], $run[$i]["number"]))
-	    $nrenew++;
-      }
-		  if(isset($_POST["open"]) && $_POST["open"]=="Open selected runs for rejudging") {
-			  DBGiveUpRunAutojudging($_SESSION["usertable"]["contestnumber"], 
-									 $run[$i]["site"], $run[$i]["number"]);
-			  if (DBChiefRunGiveUp($run[$i]["number"], $run[$i]["site"], 
-								   $_SESSION["usertable"]["contestnumber"]))
-				  $nreopen++;
-		  }
-    }
-  }
-  if($nrenew > 0) {
-    MSGError($nrenew . " runs renewed for autojudging.");
-    ForceLoad($runphp);
-  }
-  if($nreopen > 0) {
-    MSGError($nreopen . " runs reopened.");
-    ForceLoad($runphp);
-  }
-}
-
-
-for ($i=0; $i<count($run); $i++) {
-  if($run[$i]["answer1"] != 0 && $run[$i]["answer2"] != 0 && $run[$i]["status"] != "judged") {
-    if($runphp == "runchief.php")
-      echo " <tr bgcolor=\"ff0000\">\n";
-    else echo "<tr>\n";
-    echo "  <td nowrap bgcolor=\"ff0000\">";
-  }
-  else {
-    echo "  <tr><td nowrap>";
-  }
-  echo "<input type=\"checkbox\" name=\"cbox_" . $run[$i]["number"] . "_" . $run[$i]["site"] . "\" />"; 
-  echo " <a href=\"" . $runeditphp . "?runnumber=".$run[$i]["number"]."&runsitenumber=".$run[$i]["site"] .
-       "\">" . $run[$i]["number"] . "</a></td>\n";
-
-  echo "  <td nowrap>" . $run[$i]["site"] . "</td>\n";
-  if($runphp == "run.php") {
-    if ($run[$i]["user"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["site"], $run[$i]["user"]);
-	echo "  <td nowrap>" . $u["username"] . "</td>\n";
-    }
-  }
-  echo "  <td nowrap>" . dateconvminutes($run[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["problem"] . "</td>\n";
-  echo "  <td nowrap>" . $run[$i]["language"] . "</td>\n";
-//  echo "  <td nowrap>" . $run[$i]["filename"] . "</td>\n";
-  if ($run[$i]["judge"] == $_SESSION["usertable"]["usernumber"] && 
-      $run[$i]["judgesite"] == $_SESSION["usertable"]["usersitenumber"] && $run[$i]["status"] == "judging")
-    $color="ff7777";
-  else if ($run[$i]["status"]== "judged+" && $run[$i]["judge"]=="") $color="ffff00";
-  else if ($run[$i]["status"]== "judged") $color="bbbbff";
-  else if ($run[$i]["status"] == "judging" || $run[$i]["status"]== "judged+") $color="77ff77";
-  else if ($run[$i]["status"] == "openrun") $color="ffff88";
-  else $color="ffffff";
-
-  echo "  <td nowrap bgcolor=\"#$color\">" . $run[$i]["status"] . "</td>\n";
-  if ($run[$i]["judge"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["judgesite"], $run[$i]["judge"]);
-	echo "  <td nowrap>" . $u["username"] . " (" . $run[$i]["judgesite"] . ")";
-  } else
-	echo "  <td>&nbsp;";
-
-  if ($run[$i]["judge1"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["judgesite1"], $run[$i]["judge1"]);
-	echo " [" . $u["username"] . " (" . $run[$i]["judgesite1"] . ")]";
-  }
-  if ($run[$i]["judge2"] != "") {
-	$u = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $run[$i]["judgesite2"], $run[$i]["judge2"]);
-	echo " [" . $u["username"] . " (" . $run[$i]["judgesite2"] . ")]";
-  }
-
-  echo "</td>\n";
-
-  if ($run[$i]["autoend"] != "") {
-    $color="bbbbff";
-    if ($run[$i]["autoanswer"]=="") $color="ff7777";
-  }
-  else if ($run[$i]["autobegin"]=="") $color="ffff88";
-  else $color="77ff77";
-  echo "<td bgcolor=\"#$color\">&nbsp;&nbsp;</td>\n";
-
-  if ($run[$i]["answer"] == "") {
-    echo "  <td>&nbsp;</td>\n";
-  } else {
-    echo "  <td>" . $run[$i]["answer"];
-    if($run[$i]['yes']=='t') {
-          echo " <img alt=\"".$run[$i]["colorname"]."\" width=\"10\" ".
-			  "src=\"" . balloonurl($run[$i]["color"]) ."\" />";
-    }
-    echo "</td>\n";
-  }
-  echo " </tr>\n";
-}
-
-echo "</table>";
-if (count($run) == 0) echo "<br><center><b><font color=\"#ff0000\">NO RUNS AVAILABLE</font></b></center>";
-else {
-?>
-  <br>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-<b>Click on the number of a run to edit it or select them with<br />the checkboxes and use the buttons to work on multiple runs:</b><br /><br />
-      <input type="submit" name="auto" value="Re-run autojudge for selected runs" onClick="conf()">
-      <input type="submit" name="open" value="Open selected runs for rejudging" onClick="conf()">
-<br><br>
-  </center>
-  </form>
-<?php
-}
-?>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/runedit.php b/boca-1.5.2/src/admin/runedit.php
deleted file mode 100644
index fa691e8..0000000
--- a/boca-1.5.2/src/admin/runedit.php
+++ /dev/null
@@ -1,320 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require 'header.php';
-
-if (isset($_POST["cancel"]) && $_POST["cancel"]=="Cancel editing")
-        ForceLoad($runphp);
-
-if (isset($_POST["giveup"]) && $_POST["giveup"]=="Renew" &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["number"]) &&
-    is_numeric($_POST["sitenumber"])) {
-        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-        $number = myhtmlspecialchars($_POST["number"]);
-        if (DBGiveUpRunAutojudging($_SESSION["usertable"]["contestnumber"], $sitenumber, $number))
-            MSGError("Run renewed.");
-        ForceLoad($runphp);
-}
-
-if (isset($_POST["delete"]) && $_POST["delete"]=="Delete" &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["number"]) &&
-    is_numeric($_POST["sitenumber"])) {
-        if ($_POST["confirmation"]=="confirm") {
-                $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-                $number = myhtmlspecialchars($_POST["number"]);
-
-                if (DBRunDelete($number, $sitenumber, $_SESSION["usertable"]["contestnumber"],
-                             $_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]))
-                        MSGError("Run deleted.");
-        }
-        ForceLoad($runphp);
-}
-
-if (isset($_POST["answer"]) && isset($_POST["open"]) && $_POST["open"]=="Open run for rejudging" &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["number"]) &&
-    is_numeric($_POST["sitenumber"])) {
-
-	if ($_POST["confirmation"] == "confirm") {
-	        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-        	$number = myhtmlspecialchars($_POST["number"]);
-
-			DBGiveUpRunAutojudging($_SESSION["usertable"]["contestnumber"], $sitenumber, $number);
-			if (DBChiefRunGiveUp($_POST["number"], $_POST["sitenumber"], $_SESSION["usertable"]["contestnumber"]))
-				MSGError("Run returned.");
-			ForceLoad($runphp);
-	}
-}
-
-if (isset($_POST["answer"]) && isset($_POST["Submit"]) && $_POST["Submit"]=="Judge" && is_numeric($_POST["answer"]) &&
-    isset($_POST["sitenumber"]) && isset($_POST["number"]) && is_numeric($_POST["sitenumber"]) &&
-    is_numeric($_POST["number"])) { // && isset($_POST["notifyuser"]) && isset($_POST["updatescore"])) {
-
-	if ($_POST["confirmation"] == "confirm") {
-	        $answer = myhtmlspecialchars($_POST["answer"]);
-	        $sitenumber = myhtmlspecialchars($_POST["sitenumber"]);
-	        $number = myhtmlspecialchars($_POST["number"]);
-//      	  $notuser = myhtmlspecialchars($_POST["notifyuser"]);
-//	        $updscore = myhtmlspecialchars($_POST["updatescore"]);
-
-	        DBChiefUpdateRun($_SESSION["usertable"]["contestnumber"],
-	                     $_SESSION["usertable"]["usersitenumber"],
-	                     $_SESSION["usertable"]["usernumber"],
-	                     $sitenumber, $number, $answer); //, $notuser, updscore);
-	}
-        ForceLoad($runphp);
-}
-
-if (!isset($_GET["runnumber"]) || !isset($_GET["runsitenumber"]) || 
-    !is_numeric($_GET["runnumber"]) || !is_numeric($_GET["runsitenumber"])) {
-	IntrusionNotify("tried to open the admin/runedit.php with wrong parameters.");
-	ForceLoad($runphp);
-}
-
-// ???
-$runsitenumber = myhtmlspecialchars($_GET["runsitenumber"]);
-$runnumber = myhtmlspecialchars($_GET["runnumber"]);
-
-if (($a = DBChiefGetRunToAnswer($runnumber, $runsitenumber, 
-		$_SESSION["usertable"]["contestnumber"])) === false) {
-	MSGError("Another judge got it first.");
-	ForceLoad($runphp);
-}
-
-$b = DBGetProblemData($_SESSION["usertable"]["contestnumber"], $a["problemnumber"]);
-?>
-<br><br><center><b>Use the following fields to judge the run:
-</b></center>
-<form name="form1" method="post" action="<?php echo $runeditphp; ?>">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <center>
-    <table border="1">
-      <tr> 
-        <td width="27%" align=right><b>Site:</b></td>
-        <td width="83%"> 
-		<input type=hidden name="sitenumber" value="<?php echo $a["sitenumber"]; ?>" />
-		<?php echo $a["sitenumber"]; ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Number:</b></td>
-        <td width="83%"> 
-		<input type=hidden name="number" value="<?php echo $a["number"]; ?>" />
-		<?php echo $a["number"]; ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Time:</b></td>
-        <td width="83%"> 
-		<?php echo dateconvminutes($a["timestamp"]); ?>
-        </td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Problem</b><i> <?php echo $a["problemname"]; ?></i>: </td>
-        <td width="83%"> 
-<?php
-for ($i=0;$i<count($b);$i++) {
-	echo "<a href=\"../filedownload.php?". filedownload($b[$i]["inputoid"],$b[$i]["inputfilename"]) . "\">";
-	echo $b[$i]["inputfilename"] . "</a>";
-//	echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?".
-//	filedownload($b[$i]["inputoid"],$b[$i]["inputfilename"]) ."', 'View$i - INPUT','width=680,height=600,scrollbars=yes,resizable=yes')\">view</a> &nbsp;";
-/*
-	echo "<b>Sol:</b><a href=\"../filedownload.php?". filedownload($b[$i]["soloid"], $b[$i]["solfilename"]) . "\">";
-	echo $b[$i]["solfilename"] . "</a>";
-	echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?".
-             filedownload($b[$i]["soloid"], $b[$i]["solfilename"]) ."', 'View$i - CORRECT OUTPUT','width=680,height=600,scrollbars=yes,resizable=yes')\">view</a>";
-*/
-}
-?>
-	&nbsp;</td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Language</b>:</td>
-        <td width="83%">
-        <i> <?php echo $a["language"]; ?></i></td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Team's code:</b></td>
-        <td width="83%"> 
-<?php //'
-echo "<a href=\"../filedownload.php?". filedownload($a["sourceoid"],$a["sourcename"]) . "\">" . $a["sourcename"] . "</a>\n";
-echo "<a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?" .
-filedownload($a["sourceoid"],$a["sourcename"])  ."', 'View - SOURCE', 'width=680,height=600,scrollbars=yes,resizable=yes')\">view</a>\n";
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="27%" align=right><b>Answer:</b></td>
-        <td width="83%">
-          <select name="answer">
-<?php
-$ans = DBGetAnswers($_SESSION["usertable"]["contestnumber"]);
-//$isfak = true;
-for ($i=0;$i<count($ans);$i++)
-	if ($a["answer"] == $ans[$i]["number"]) {
-//	  if($ans[$i]["fake"] != "t") $isfak = false;
-       	  echo "<option selected value=\"" . $ans[$i]["number"] . "\">" . $ans[$i]["desc"] . "</option>\n";
-	} else
-	        echo "<option value=\"" . $ans[$i]["number"] . "\">" . $ans[$i]["desc"] . "</option>\n";
-	echo "</select>";
-//	if(!$isfak) {
-        if($a["judgesite"] != "" && $a["judge"] != "") {
- 	 $uu = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $a["judgesite"], $a["judge"]);
-   	 echo " [judge=" . $uu["username"] . " (" . $a["judgesite"] . ")]";
-        }
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="27%" align=right><b>Answer 1:</b></td>
-        <td width="83%">
-<?php
-$ans = DBGetAnswers($_SESSION["usertable"]["contestnumber"]);
-for ($i=0;$i<count($ans);$i++)
-	if ($a["answer1"] == $ans[$i]["number"]) {
-//	  if($ans[$i]["fake"] != "t") {
-          if($a["judgesite1"] != "" && $a["judge1"] != "") {
-   	   $uu = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $a["judgesite1"], $a["judge1"]);
-   	   echo $ans[$i]["desc"] . " [judge=" . $uu["username"] . " (" . $a["judgesite1"] . ")]";
-	  } else
-	   echo $ans[$i]["desc"];
-        }
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="27%" align=right><b>Answer 2:</b></td>
-        <td width="83%">
-<?php
-$ans = DBGetAnswers($_SESSION["usertable"]["contestnumber"]);
-for ($i=0;$i<count($ans);$i++)
-	if ($a["answer2"] == $ans[$i]["number"]) {
-//	  if($ans[$i]["fake"] != "t") {
-          if($a["judgesite2"] != "" && $a["judge2"] != "") {
-   	   $uu = DBUserInfo ($_SESSION["usertable"]["contestnumber"], $a["judgesite2"], $a["judge2"]);
-   	   echo $ans[$i]["desc"] . " [judge=" . $uu["username"] . " (" . $a["judgesite2"] . ")]";
-	  } else
-	   echo $ans[$i]["desc"];
-	}
-?>
-        </td>
-      </tr>
-
-<!--
-      <tr> 
-        <td width="27%" align=right><b>Notify user:</b></td>
-        <td width="83%">
-          <input class=checkbox type=checkbox name="notifyuser" value="yes"
-<?php 
-if (($s=DBSiteInfo($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"])) == null)
-        ForceLoad("../index.php");
-
-if ($a["timestamp"] < $s["sitelastmileanswer"]) echo "checked"; ?>>
-(do not change this unless you know exactly what you are doing)
-        </td>
-      </tr>
-      <tr> 
-        <td width="27%" align=right><b>Update score board:</b></td>
-        <td width="83%">
-          <input class=checkbox type=checkbox name="updatescore" value="yes"
-<?php if ($a["timestamp"] < $s["sitelastmilescore"]) echo "checked"; ?>>
-(do not change this unless you know exactly what you are doing)
-        </td>
-      </tr>
--->
-    </table>
-  </center>
-  <br>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-      <input type="submit" name="Submit" value="Judge" onClick="conf()">
-     <input type="submit" name="open" value="Open run for rejudging" onClick="conf()">
-      <input type="submit" name="cancel" value="Cancel editing">
-      <input type="submit" name="delete" value="Delete" onClick="conf()">
-      <input type="reset" name="Submit2" value="Clear">
-<br><br>
-  </center>
-
-  <center>
-<br>
-<b>Autojudging:</b>
-<input type="submit" name="giveup" value="Renew">
-<br><br>
-  <table border="1">
-  <tr>
-        <td width="27%" align=right><b>Autojudging answer:</b></td>
-        <td width="83%"> 
-<?php
-if($a["autobegin"]!="" && $a["autoend"]=="")
-      echo "in progress";
-else if($a["autoend"]!="") {
-      if($a["autoanswer"]!="") echo $a["autoanswer"];
-      else echo "Autojudging error";
-} else
-      echo "unavailable";
-?>
-        </td>
-  </tr>
-  <tr>
-        <td width="27%" align=right><b>Autojudged by:</b></td>
-<?php if($a["autobegin"]!="" && $a["autoend"]=="")
-      echo "<td width=\"83%\">". $a["autoip"] ." since ". dateconvsimple($a["autobegin"]) ."</td>";
-else if($a["autoend"]!="")
-      echo "<td width=\"83%\">". $a["autoip"] ." from ". dateconvsimple($a["autobegin"]) ." to ". dateconvsimple($a["autoend"]) ."</td>";
-else
-      echo "<td width=\"83%\">unavailable</td>";
-?>
-  </tr>
-  <tr> 
-        <td width="27%" align=right><b>Standard output:</b></td>
-        <td width="83%"> 
-<?php 
-if($a["autostdout"]!="") {
-	echo "<a href=\"../filedownload.php?".filedownload($a["autostdout"],"stdout") ."\">stdout</a>\n";
-      echo "<a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?".
-	filedownload($a["autostdout"],"stdout") ."', 'View - STDOUT','width=680,height=600,scrollbars=yes,".
-	   "resizable=yes')\">view</a>\n";
-} else
-      echo "unavailable";
-?>
-        </td>
-  </tr>
-  <tr> 
-        <td width="27%" align=right><b>Standard error:</b></td>
-        <td width="83%"> 
-<?php 
-if($a["autostderr"]!="") {
-	echo "<a href=\"../filedownload.php?". filedownload($a["autostderr"],"stderr") . "\">stderr</a>\n";
-	echo "<a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?".
-	filedownload($a["autostderr"],"stderr") ."', 'View - STDERR','width=680,height=600,scrollbars=yes,".
-	"resizable=yes')\">view</a>\n";
-} else
-      echo "unavailable";
-?>
-        </td>
-  </tr>
-  </table></center>
-
-</form>
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/score.php b/boca-1.5.2/src/admin/score.php
deleted file mode 100644
index ef9675d..0000000
--- a/boca-1.5.2/src/admin/score.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-require('../scorelower.php');
-?>
diff --git a/boca-1.5.2/src/admin/site.php b/boca-1.5.2/src/admin/site.php
deleted file mode 100644
index 84241f3..0000000
--- a/boca-1.5.2/src/admin/site.php
+++ /dev/null
@@ -1,605 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require 'header.php';
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("../index.php");
-if($ct["contestlocalsite"]==$ct["contestmainsite"]) $main=true; else $main=false;
-
-if ($main) {
-  if(isset($_GET["new"]) && $_GET["new"]=="1") {
-        $n = DBNewSite($_SESSION["usertable"]["contestnumber"]);
-        ForceLoad("site.php?site=$n");
-  }
-}
-if (isset($_GET["site"]) && is_numeric($_GET["site"]))
-    $site=$_GET["site"];
-else if (isset($_POST["site"]) && is_numeric($_POST["site"]))
-    $site=$_POST["site"];
-else
-    $site=$ct["contestlocalsite"];
-
-if(($st = DBSiteInfo($_SESSION["usertable"]["contestnumber"], $site)) == null)
-	ForceLoad("../index.php");
-$sitetime = DBAllSiteTime($_SESSION["usertable"]["contestnumber"], $site);
-
-if (isset($_POST["Logoff"]) && $_POST["Logoff"] == "Logoff all users") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteLogoffAll ($_SESSION["usertable"]["contestnumber"], $site);
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["Logins"]) && $_POST["Logins"] == "Enable logins") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteLogins ($_SESSION["usertable"]["contestnumber"], $site, "t");
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["Logins"]) && $_POST["Logins"] == "Disable logins") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteLogins ($_SESSION["usertable"]["contestnumber"], $site, "f");
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["Submit2"]) && $_POST["Submit2"] == "Start Now") {
-	if ($_POST["confirmation"] == "confirm") {
-		if(!DBSiteStartNow ($_SESSION["usertable"]["contestnumber"], $site))
-			MSGError("Site is already running");
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["SubmitDC"]) && $_POST["SubmitDC"] == "Delete ALL site clars") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteDeleteAllClars ($_SESSION["usertable"]["contestnumber"], $site,
-			$_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["SubmitDR"]) && $_POST["SubmitDR"] == "Delete ALL site runs") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteDeleteAllRuns ($_SESSION["usertable"]["contestnumber"], $site,
-			$_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["SubmitDT"]) && $_POST["SubmitDT"] == "Delete ALL site tasks") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteDeleteAllTasks ($_SESSION["usertable"]["contestnumber"], $site,
-			$_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["SubmitDB"]) && $_POST["SubmitDB"] == "Delete ALL site bkps") {
-	if ($_POST["confirmation"] == "confirm") {
-		DBSiteDeleteAllBkps ($_SESSION["usertable"]["contestnumber"], $site,
-			$_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["Submit3"]) && $_POST["Submit3"] == "Stop Now") {
-	if ($_POST["confirmation"] == "confirm") {
-		if(DBSiteEndNow ($_SESSION["usertable"]["contestnumber"], $site))
-			MSGError("Site has been finished");
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["endat"]) && $_POST["endat"] == "Stop At") {
-	if ($_POST["confirmation"] == "confirm" &&
-	    isset($_POST["enddateh"]) && $_POST["enddateh"] >= 0 && $_POST["enddateh"] <= 23 &&
-	    isset($_POST["enddatemin"]) && $_POST["enddatemin"] >= 0 && $_POST["enddatemin"] <= 59 &&
-	    isset($_POST["enddated"]) && isset($_POST["enddatem"]) && isset($_POST["enddatey"]) && 
-	    checkdate($_POST["enddatem"], $_POST["enddated"], $_POST["enddatey"])) {
-		$te = mktime ($_POST["enddateh"], $_POST["enddatemin"], 0, $_POST["enddatem"], $_POST["enddated"], $_POST["enddatey"]);
-		if($te > time())
-			MSGError("Impossible to stop at a future time. Still running");
-		else {
-			if(DBSiteEndNow ($_SESSION["usertable"]["contestnumber"], $site, $te))
-				MSGError("Site has been finished");
-		}
-	}
-	ForceLoad("site.php?site=$site");
-}
-if (isset($_POST["Submit1"]) && $_POST["Submit1"] == "Send" && isset($_POST["name"]) && isset($_POST["site"]) && is_numeric($_POST["site"]) &&
-    $_POST["name"] != "" && isset($_POST["lastmileanswer"]) && isset($_POST["scorelevel"]) &&
-    is_numeric($_POST["lastmileanswer"]) && isset($_POST["lastmilescore"]) && 
-    is_numeric($_POST["lastmilescore"]) &&  is_numeric($_POST["scorelevel"]) &&
-    isset($_POST["chiefname"]) &&
-    isset($_POST["startdateh"]) && $_POST["startdateh"] >= 0 && $_POST["startdateh"] <= 23 &&
-    isset($_POST["startdatemin"]) && $_POST["startdatemin"] >= 0 && $_POST["startdatemin"] <= 59 &&
-    isset($_POST["startdated"]) && isset($_POST["startdatem"]) && isset($_POST["startdatey"]) && 
-
-    checkdate($_POST["startdatem"], $_POST["startdated"], $_POST["startdatey"])) {
-	if ($_POST["confirmation"] == "confirm") {
-		$t = mktime ($_POST["startdateh"], $_POST["startdatemin"], 0, $_POST["startdatem"], $_POST["startdated"], $_POST["startdatey"]);
-
-		$param['contestnumber']=$_SESSION["usertable"]["contestnumber"];
-		$param['sitenumber']=$_POST["site"];
-		$param['sitename']=$_POST["name"];
-//		$param['siteip']=$_POST["ip"];
-		$param['siteduration']=$_POST["duration"]*60;
-		$param['sitelastmileanswer']=	$_POST["lastmileanswer"]*60;
-		$param['sitelastmilescore']= $_POST["lastmilescore"]*60;
-		$param['sitejudging']= $_POST["judging"];
-		$param['sitetasking']= $_POST["tasking"];
-		if(isset($_POST["autoend"]))
-			$param['siteautoend']= $_POST["autoend"];
-		if(isset($_POST["globalscore"]))
-			$param['siteglobalscore']= $_POST["globalscore"];
-		if(isset($_POST["active"]))
-			$param['siteactive']=$_POST["active"];
-		$param['sitescorelevel']=$_POST["scorelevel"];
-		$param['sitepermitlogins']='';
-		if(isset($_POST["autojudge"]))
-			$param['siteautojudge']=$_POST["autojudge"];
-		$param['sitechiefname']=$_POST["chiefname"];
-		DBUpdateSite ($param);
-		$st1 = DBSiteInfo($_SESSION["usertable"]["contestnumber"],$_POST["site"]);
-		if($t != $st1["sitestartdate"]) {
-			$param = array('contest'=>$_SESSION["usertable"]["contestnumber"],
-						   'site'=>$_POST["site"],
-						   'start'=>$t);
-			DBRenewSiteTime($param);
-		}
-	}
-	ForceLoad("site.php?site=".$_POST["site"]);
-}
-
-
-if ($main && isset($_FILES["importfile"]) && isset($_POST["Submit"]) && $_POST["Submit"]=='Import' && $_FILES["importfile"]["name"]!="") {
-        if ($_POST["confirmation"] == "confirm") {
-                $type=myhtmlspecialchars($_FILES["importfile"]["type"]);
-                $size=myhtmlspecialchars($_FILES["importfile"]["size"]);
-                $name=myhtmlspecialchars($_FILES["importfile"]["name"]);
-                $temp=myhtmlspecialchars($_FILES["importfile"]["tmp_name"]);
-                if (!is_uploaded_file($temp)) {
-                        IntrusionNotify("file upload problem.");
-                        ForceLoad("../index.php");
-                }
-
-                if (($ar = file($temp)) === false) {
-                        IntrusionNotify("Unable to open the uploaded file.");
-                        ForceLoad("site.php");
-                }
-				$userlist=array();
-				if(strtolower(substr($name,-4))==".tsv") {
-					for ($i=0; $i<count($ar) && strpos($ar[$i], "File_Version\t1") === false; $i++) ;
-					if($i >= $count($ar)) MSGError('File format not recognized');
-					$oklines=0;
-					for ($i++; $i<count($ar); $i++) {
-                        $x = explode("\t",trim($ar[$i]));
-						if(count($x)==2) {
-							$param=array();
-							$param['sitenumber']=trim($x[0]);
-							$param['sitename']=trim($x[1]);
-							$param['contest']=$_SESSION["usertable"]["contestnumber"];
-							if($_SESSION["usertable"]["usersitenumber"] == $param['sitenumber'] || $main)
-								if(DBNewSite($param['contest'],null,$param)) {
-									$oklines++;
-									$param=array();
-									$param['contest']=$_SESSION["usertable"]["contestnumber"];
-									$param['site']=$ct["contestmainsite"];
-									$param['username']='site' . trim($x[0]);
-									$param['usericpcid']=trim($x[0]);
-									$param['usernumber']=trim($x[0]);
-									$param['userfull']='Site connection';
-									$param['userdesc']='';
-									$param['type']='site';
-									$param['enabled']='t';
-									$param['multilogin']='t';
-									$userlist[$param['username']] = randstr(10);
-									$param['pass']=myhash($userlist[$param['username']]);
-									DBNewUser($param);
-								}
-						}
-					}
-					MSGError($oklines . ' sites included/updated successfully');
-				} else if(strtolower(substr($name,-4))==".tab") {
-					$oklines=0;
-					for ($i=0; $i<count($ar); $i++) {
-                        $x = explode("\t",trim($ar[$i]));
-						if(count($x)==8) {
-							$param=array();
-							$param['sitenumber']=trim($x[0]);
-							$param['sitename']=trim($x[2]);
-							$param['contest']=$_SESSION["usertable"]["contestnumber"];
-							if($_SESSION["usertable"]["usersitenumber"] == $param['sitenumber'] || $main)
-								if(DBNewSite($param['contest'],null,$param)) {
-									$oklines++;
-									$param=array();
-									$param['contest']=$_SESSION["usertable"]["contestnumber"];
-									$param['site']=$ct["contestmainsite"];
-									$param['username']='site' . trim($x[0]);
-									$param['usericpcid']=trim($x[0]);
-									$param['usernumber']=trim($x[0]);
-									$param['userfull']='Site connection';
-									$param['userdesc']='';
-									$param['type']='site';
-									$param['enabled']='t';
-									$param['multilogin']='t';
-									$userlist[$param['username']] = randstr(10);
-									$param['pass']=myhash($userlist[$param['username']]);
-									DBNewUser($param);
-								}
-						}
-					}
-					MSGError($oklines . ' sites included/updated successfully');
-					if(count($userlist) > 0) {
-?>
-<center>
-<br><u><b>TAKE NOTE OF THE USERS AND PASSWORDS AND KEEP THEM SECRET</b></u><br><br>
-<table border=1>
- <tr>
-  <td><b>Username</b></td>
-  <td><b>Password</b></td>
- </tr>
-<?php
-							foreach($userlist as $user => $pass) {
-							echo "<tr><td>$user</td><td>$pass</td></tr>\n";
-						}
-?>
-</table><br><br><u><b>TAKE NOTE OF THE USERS AND PASSWORDS AND KEEP THEM SECRET</b></u></center></body></html>
-<?php
-	  exit;
-					}
-				} else {
-					MSGError('File format not recognized');
-				}
-        }
-        ForceLoad("site.php");
-}
-
-?>
-<br>
-<form name="form1" enctype="multipart/form-data" method="post" action="site.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript" type="text/javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-    function conf2() {
-      if (confirm("Confirm DELETING EVERYTHING?")) {
-		  if (confirm("This operation has no come back. DATA WILL BE LOST. Confirm?")) {
-			  document.form1.confirmation.value='confirm';
-		  }
-      }
-    }
-    function newsite() {
-      document.location='site.php?new=1';
-    }
-    function sitech(n) {
-      if(n==null) {
-        k=document.form1.site[document.form1.site.selectedIndex].value;
-	if(k=='new') newsite();
-        else document.location='site.php?site='+k;
-      } else {
-        document.location='site.php?site='+n;
-      }
-    }
-  </script>
-  <center>
-    <table border="0">
-      <tr>
-        <td width="35%" align=right>Site number:</td>
-        <td width="65%">
-<?php
-echo "<select onChange=\"sitech()\" name=\"site\">\n";
-$cs = DBAllSiteInfo($_SESSION["usertable"]["contestnumber"]);
-for ($i=0; $i<count($cs); $i++) {
-    echo "<option value=\"" . $cs[$i]["sitenumber"] . "\" ";
-    if ($site == $cs[$i]["sitenumber"])
-		echo "selected";
-    echo ">" . $cs[$i]["sitenumber"] . "</option>\n";
-}
-if($main) {
-	echo "<option value=\"new\">new</option>\n";
-}  
-echo "</select>\n";
-
-//else
-//  echo "<input type=\"text\" readonly name=\"site\" value=\"$site\" size=\"2\" maxlength=\"2\" />\n";
-
-if($ct["contestlocalsite"]==$site) echo "(local site)"; 
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Name:</td>
-        <td width="65%">
-          <input type="text" name="name" value="<?php echo $st["sitename"]; ?>" size="50" maxlength="50" />
-        </td>
-      </tr>
-<?php 
-	if(0) {
-	if($main) {
-?>
-      <tr>
-<td width="35%" align=right>IP (plus boca path):</td>
-        <td width="65%">
-          <input type="text" name="ip" value="<?php echo $st["siteip"]; ?>" size="50" maxlength="200" />
-        </td>
-      </tr>
-<?php
-	} else {
-?>
-      <tr>
-<td width="35%" align=right>IP (plus boca path):</td>
-        <td width="65%">
-          <?php echo $st["siteip"]; ?>
-        </td>
-      </tr>
-<?php
-	}
-	}
-?>
-      <tr>
-<?php
-echo "        <td nowrap width=\"35%\" align=right>Start date (contest=" . dateconv($ct["conteststartdate"]) . "):</td>";
-?>
-        <td width="65%"> hh:mm
-          <input type="text" name="startdateh" value="<?php echo date("H", $st["sitestartdate"]); ?>" size="2" maxlength="2" />
-          :
-          <input type="text" name="startdatemin" value="<?php echo date("i", $st["sitestartdate"]); ?>" size="2" maxlength="2" />
-            dd/mm/yyyy
-          <input type="text" name="startdated" value="<?php echo date("d", $st["sitestartdate"]); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" name="startdatem" value="<?php echo date("m", $st["sitestartdate"]); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" name="startdatey" value="<?php echo date("Y", $st["sitestartdate"]); ?>" size="4" maxlength="4" />
-        </td>
-      </tr>
-      <tr>
-<?php
-if (!$st["siterunning"]) {
-	echo "      <tr>\n";
-	echo "        <td nowrap width=\"35%\" align=right><b>Site finished at:</b></td>\n";
-	echo "        <td width=\"65%\"><b>" . dateconv($st["siteendeddate"]) . "</b></td>\n";
-	echo "      </tr>\n";
-	if($st["siteautoended"])
-		$w = (int) ($st["siteduration"]/60);
-	else
-		$w = (int) ($st["currenttime"]/60);
-	echo "      <tr>\n";
-	echo "        <td nowrap width=\"35%\" align=right><b>Real duration:</b></td>\n";
-	echo "        <td width=\"65%\"><b>" . $w . " minutes</b></td>\n";
-	echo "      </tr>\n";
-}
-?>
-      <tr>
-<?php
-echo "        <td width=\"35%\" align=right>Duration (contest=";
-echo $ct["contestduration"]/60;
-echo "):</td>";
-?>
-        <td width="65%">
-          <input type="text" name="duration" value="<?php echo $st["siteduration"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-<?php
-echo "        <td width=\"35%\" align=right>Stop answering (contest=";
-echo $ct["contestlastmileanswer"]/60;
-echo "):</td>";
-?>
-        <td width="65%">
-          <input type="text" name="lastmileanswer" value="<?php echo $st["sitelastmileanswer"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-<?php
-echo "        <td width=\"35%\" align=right>Stop scoreboard (contest=";
-echo $ct["contestlastmilescore"]/60;
-echo "):</td>";
-?>
-        <td width="65%">
-          <input type="text" name="lastmilescore" value="<?php echo $st["sitelastmilescore"]/60; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Runs/clars that will be judged here (comma sep):</td>
-        <td width="65%">
-          <input type="text" name="judging" value="<?php echo $st["sitejudging"]; ?>" size="20" maxlength="200" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Tasks that will be treated here (comma sep):</td>
-        <td width="65%">
-          <input type="text" name="tasking" value="<?php echo $st["sitetasking"]; ?>" size="20" maxlength="200" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Username of the chief judge (if any):</td>
-        <td width="65%">
-          <input type="text" name="chiefname" value="<?php echo $st["sitechiefname"]; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Active:</td>
-        <td width="65%">
-<?php
-          if ($st["siteactive"] == "t")
-            echo "<input class=checkbox type=\"checkbox\" name=\"active\" checked value=\"t\" />";
-          else
-            echo "<input class=checkbox type=\"checkbox\" name=\"active\" value=\"t\" />";
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Autoend:</td>
-        <td width="65%">
-<?php
-          if ($st["siteautoend"] == "t")
-            echo "<input class=checkbox type=\"checkbox\" name=\"autoend\" checked value=\"t\" />";
-          else
-            echo "<input class=checkbox type=\"checkbox\" name=\"autoend\" value=\"t\" />";
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Global score:</td>
-        <td width="65%">
-          <input type="text" name="globalscore" value="<?php echo $st["siteglobalscore"]; ?>" size="20" maxlength="50" />
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Autojudge (without human interaction):</td>
-        <td width="65%">
-<?php
-          if ($st["siteautojudge"] == "t")
-            echo "<input class=checkbox type=\"checkbox\" name=\"autojudge\" checked value=\"t\" />";
-          else
-            echo "<input class=checkbox type=\"checkbox\" name=\"autojudge\" value=\"t\" />";
-	  echo " &lt;- experimental";
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width="35%" align=right>Logins are:</td>
-        <td width="65%">
-<?php
-          if ($st["sitepermitlogins"] == "t")
-            echo "enabled";
-          else
-            echo "disabled";
-?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"35%\" align=right>Score level:</td>
-        <td width="65%">
-          <input type="text" name="scorelevel" value="<?php echo $st["sitescorelevel"]; ?>" size="2" maxlength="2" />
-        </td>
-      </tr>
-      <tr>
-        <td width=\"35%\" align=right>Number of Clars:</td>
-        <td width="65%"><?php echo $st["sitenextclar"]; ?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"35%\" align=right>Number of Runs:</td>
-        <td width="65%"><?php echo $st["sitenextrun"]; ?>
-        </td>
-      </tr>
-      <tr>
-        <td width=\"35%\" align=right>Number of Tasks:</td>
-        <td width="65%"><?php echo $st["sitenexttask"]; ?>
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-<?php
-		if($main || $site == $ct["contestlocalsite"]) {
-?>
-      <input type="submit" name="Submit1" value="Send" onClick="conf()">
-      <input type="submit" name="Submit2" value="Start Now" onClick="conf()">
-      <input type="submit" name="Submit3" value="Stop Now" onClick="conf()">
-      <input type="reset" name="Submit4" value="Restore fields">
-<br>
-      <input type="submit" name="Logoff" value="Logoff all users" onClick="conf()">
-      <input type="submit" name="Logins" value="Disable logins" onClick="conf()">
-      <input type="submit" name="Logins" value="Enable logins" onClick="conf()">
-<br><br><br>
-
-      <input type="submit" name="SubmitDC" value="Delete ALL site clars" onClick="conf2()">
-      <input type="submit" name="SubmitDR" value="Delete ALL site runs" onClick="conf2()">
-      <input type="submit" name="SubmitDT" value="Delete ALL site tasks" onClick="conf2()">
-      <input type="submit" name="SubmitDB" value="Delete ALL site bkps" onClick="conf2()">
-<?php
-				}
-?>
-  </center>
-<center>
-<br />
-<table border=1>
-<tr>
-<td nowrap width=\"50%\" align=right>Starting at</td><td nowrap width=\"50%\" align=left>Ending at</td>
-</tr>
-<?php
-$n = count($sitetime);
-for ($i=0; $i< $n; $i++) {
-  echo "<tr>";
-  echo "<td nowrap align=right>";
-  echo dateconv($sitetime[$i]["sitestartdate"]);
-  echo "</td>";
-  echo "<td nowrap align=left>";
-  if($sitetime[$i]["siteenddate"] == 0) {
-    if($st["siterunning"])
-      echo "still open";
-    else echo "auto-ended";
-  }
-  else
-    echo dateconv($sitetime[$i]["siteenddate"]);
-  echo "</td>";
-  echo "</tr>";
-}
-?>
-</table>
-</center>
-
-<?php
-		if($main || $site == $ct["contestlocalsite"]) {
-?>
-  <center>
-    <table border="0">
-      <tr>
-<td nowrap width="50%" align=right>
-(Do not use this button unless really necessary)
-  <input type="submit" name="endat" value="Stop At" onClick="conf()">:
-</td>
-<?php
-$w = $st["siteendeddate"];
-?>
-        <td width="50%"> hh:mm
-          <input type="text" name="enddateh" value="<?php echo date("H", $w); ?>" size="2" maxlength="2" />
-          :
-          <input type="text" name="enddatemin" value="<?php echo date("i", $w); ?>" size="2" maxlength="2" />
-            dd/mm/yyyy
-          <input type="text" name="enddated" value="<?php echo date("d", $w); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" name="enddatem" value="<?php echo date("m", $w); ?>" size="2" maxlength="2" />
-          /
-          <input type="text" name="enddatey" value="<?php echo date("Y", $w); ?>" size="4" maxlength="4" />
-        </td>
-      </tr>
-  </table>
-  </center>
-<?php
-			 }
-if($main) {
-?>
-<br><br>
-  <center>
-    <table border="0">
-      <tr>
-        <td width="25%" align=right>Import file:</td>
-        <td width="75%">
-          <input type="file" name="importfile" size="40">
-        </td>
-      </tr>
-    </table>
-      <input type="submit" name="Submit" value="Import" onClick="conf()">
-  </center>
-		<?php } ?>
-</form>
-
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/task.php b/boca-1.5.2/src/admin/task.php
deleted file mode 100644
index a7a5339..0000000
--- a/boca-1.5.2/src/admin/task.php
+++ /dev/null
@@ -1,147 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require_once('header.php');
-if(isset($_GET["order"]) && $_GET["order"] != "") {
-$order = myhtmlspecialchars($_GET["order"]);
-	$_SESSION["taskline"] = $order;
-} else {
-	if(isset($_SESSION["taskline"]))
-		$order = $_SESSION["taskline"];
-	else
-		$order='';
-}
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-	ForceLoad("../index.php");
-
-if (isset($_GET["delete"]) && is_numeric($_GET["delete"]) && isset($_GET["site"]) && is_numeric($_GET["site"])) {
-	DBTaskDelete ($_GET["delete"], $_GET["site"], $_SESSION["usertable"]["contestnumber"], 
-		     $_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	ForceLoad("task.php");
-}
-
-if (isset($_GET["return"]) && is_numeric($_GET["return"]) && isset($_GET["site"]) && is_numeric($_GET["site"])) {
-	DBTaskGiveUp ($_GET["return"], $_GET["site"], $_SESSION["usertable"]["contestnumber"], -1, -1);
-//		     $_SESSION["usertable"]["usernumber"], $_SESSION["usertable"]["usersitenumber"]);
-	ForceLoad("task.php");
-}
-
-if (isset($_GET["get"]) && is_numeric($_GET["get"]) && isset($_GET["site"]) && is_numeric($_GET["site"])) {
-	DBGetTaskToAnswer($_GET["get"], $_GET["site"], $_SESSION["usertable"]["contestnumber"]);
-	ForceLoad("task.php");
-}
-
-if (isset($_GET["done"]) && is_numeric($_GET["done"]) && isset($_GET["site"]) && is_numeric($_GET["site"])) {
-        DBChiefUpdateTask( $_SESSION["usertable"]["contestnumber"], $_SESSION["usertable"]["usersitenumber"],
-	      $_SESSION["usertable"]["usernumber"], $_GET["site"], $_GET["done"], 'done');
-	ForceLoad("task.php");
-}
-
-
-
-?>
-<br>
-  <script language="javascript">
-    function conf2(url) {
-//      if (confirm("Confirm?")) {
-        document.location=url;
-//      } else {
-//        document.location='task.php';
-//      }
-    }
-  </script>
-<table width="100%" border=1>
- <tr>
-  <td><b><a href="task.php?order=task">Task #</a></b></td>
-  <td><b>Time</b></td>
-  <td><b><a href="task.php?order=user">User / Site</a></b></td>
-  <td><b><a href="task.php?order=description">Description</a></b></td>
-  <td><b>File</b></td>
-  <td><b><a href="task.php?order=staff">Staff / Site</a></b></td>
-  <td><b><a href="task.php?order=status">Status</a></b></td>
-  <td><b>Actions</b></td>
- </tr>
-<?php
-if (($s=DBSiteInfo($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"])) == null)
-        ForceLoad("../index.php");
-
-$task = DBAllTasksInSites($_SESSION["usertable"]["contestnumber"], $s["sitetasking"], $order);
-for ($i=0; $i<count($task); $i++) {
-  $st = $task[$i]["status"];
-
-  if($st == "processing" && $task[$i]["staff"]==$_SESSION["usertable"]["usernumber"] &&
-	 $task[$i]["staffsite"]==$_SESSION["usertable"]["usersitenumber"]) $mine=1;
-  else $mine=0;
-
-  echo " <tr>\n";
-  echo "  <td nowrap>" . $task[$i]["number"] . "</td>\n";
-  echo "  <td nowrap>" . dateconvminutes($task[$i]["timestamp"]) . "</td>\n";
-  echo "  <td nowrap>".$task[$i]["username"]."(" . $task[$i]["user"] . ") / ".$task[$i]["site"]."</td>\n";
-  echo "  <td>" . $task[$i]["description"];
-  if($task[$i]["color"] != "") {
-          echo " <img alt=\"".$task[$i]["colorname"]."\" width=\"10\" ".
-			  "src=\"" . balloonurl($task[$i]["color"]) ."\" />";
-
-  }
-  echo "</td>\n";
-  if ($task[$i]["oid"] != null) {
-	  $msg = "///// " . $task[$i]["username"]." ".$task[$i]["username"]." ".$task[$i]["username"]." ".
-		  $task[$i]["username"]." ".$task[$i]["username"]." ".$task[$i]["username"];
-	  echo "  <td nowrap><a href=\"../filedownload.php?" . filedownload($task[$i]["oid"], $task[$i]["filename"]) . "\">" . $task[$i]["filename"] . "</a>";
-	  echo " <a href=\"#\" class=menu style=\"font-weight:bold\" onClick=\"window.open('../filewindow.php?".
-		  filedownload($task[$i]["oid"], $task[$i]["filename"], $msg) . "', 'Viewx$i','width=680,height=600,scrollbars=yes,".
-		  "resizable=yes')\">view</a>";
-	  echo "</td>\n";
-  }
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-  if($st != "opentask")
-    echo "  <td nowrap>". $task[$i]["staffname"] . "(" . $task[$i]["staff"] .") / ".$task[$i]["staffsite"]."</td>\n";
-  else
-    echo "  <td nowrap>&nbsp;</td>\n";
-
-  if ($mine) $color="ff7777";
-  else if ($st == "done") $color="bbbbff";
-  else if ($st == "processing") $color="77ff77";
-  else if ($st == "opentask") $color="ffff88";
-  else $color="ffffff";
-
-  echo "  <td nowrap bgcolor=\"#$color\">$st</td>\n  <td nowrap>";
-
-  if($st != "deleted")
-    echo "  <a href=\"javascript: conf2('task.php?delete=" . $task[$i]["number"] . "&site=" . 
-       $task[$i]["site"] . "')\">delete</a>\n";
-  if($st == "opentask")
-    echo "  <a href=\"javascript: conf2('task.php?get=" . $task[$i]["number"] . "&site=" . 
-       $task[$i]["site"] . "')\">get</a>\n";
-  if($st != "opentask")
-    echo "  <a href=\"javascript: conf2('task.php?return=" . $task[$i]["number"] . "&site=" . 
-       $task[$i]["site"] . "')\">return</a>\n";
-  if($st == "processing")
-    echo "  <a href=\"javascript: conf2('task.php?done=" . $task[$i]["number"] . "&site=" . 
-       $task[$i]["site"] . "')\">done</a>\n";
-  echo "</td>\n";
-}
-echo "</table>";
-if (count($task) == 0) echo "<br><center><b><font color=\"#ff0000\">NO TASKS FOUND</font></b></center>";
-
-?>
-
-</body>
-</html>
diff --git a/boca-1.5.2/src/admin/user.php b/boca-1.5.2/src/admin/user.php
deleted file mode 100644
index adde9db..0000000
--- a/boca-1.5.2/src/admin/user.php
+++ /dev/null
@@ -1,469 +0,0 @@
-<?php
-////////////////////////////////////////////////////////////////////////////////
-//BOCA Online Contest Administrator
-//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
-//
-//    This program is free software: you can redistribute it and/or modify
-//    it under the terms of the GNU General Public License as published by
-//    the Free Software Foundation, either version 3 of the License, or
-//    (at your option) any later version.
-//
-//    This program is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//    GNU General Public License for more details.
-//    You should have received a copy of the GNU General Public License
-//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-////////////////////////////////////////////////////////////////////////////////
-// Last modified 05/aug/2012 by cassio@ime.usp.br
-require('header.php');
-
-if (isset($_GET["site"]) && isset($_GET["user"]) && is_numeric($_GET["site"]) && is_numeric($_GET["user"]) &&
-    isset($_GET["logout"]) && $_GET["logout"] == 1) {
-	DBLogOut($_SESSION["usertable"]["contestnumber"], $_GET["site"], $_GET["user"]);
-        ForceLoad("user.php");
-}
-if (isset($_POST["usersitenumber"]) && isset($_POST["usernumber"]) && is_numeric($_POST["usersitenumber"]) && 
-    is_numeric($_POST["usernumber"]) && isset($_POST["confirmation"]) && $_POST["confirmation"] == "delete") {
-	if (!DBDeleteUser($_SESSION["usertable"]["contestnumber"], $_POST["usersitenumber"], $_POST["usernumber"]))
-		MSGError("User could not be removed.");
-        ForceLoad("user.php");
-}
-
-if(($ct = DBContestInfo($_SESSION["usertable"]["contestnumber"])) == null)
-        ForceLoad("../index.php");
-if($ct["contestlocalsite"]==$ct["contestmainsite"]) $main=true; else $main=false;
-
-if (isset($_POST["username"]) && isset($_POST["userfullname"]) && isset($_POST["userdesc"]) && isset($_POST["userip"]) &&
-    isset($_POST["usernumber"]) && isset($_POST["usersitenumber"]) && isset($_POST["userenabled"]) && isset($_POST["usericpcid"]) &&
-    isset($_POST["usermultilogin"]) && isset($_POST["usertype"]) && isset($_POST["confirmation"]) &&
-    isset($_POST["passwordn1"]) && isset($_POST["passwordn2"]) && isset($_POST["passwordo"]) && $_POST["confirmation"] == "confirm") {
-	$param['user'] = htmlspecialchars($_POST["usernumber"]);
-	$param['site'] = htmlspecialchars($_POST["usersitenumber"]);
-	$param['username'] = htmlspecialchars($_POST["username"]);
-	$param['usericpcid'] = htmlspecialchars($_POST["usericpcid"]);
-	$param['enabled'] = htmlspecialchars($_POST["userenabled"]);
-	$param['multilogin'] = htmlspecialchars($_POST["usermultilogin"]);
-	$param['userfull'] = htmlspecialchars($_POST["userfullname"]);
-	$param['userdesc'] = htmlspecialchars($_POST["userdesc"]);
-	$param['type'] = htmlspecialchars($_POST["usertype"]);
-	$param['permitip'] = htmlspecialchars($_POST["userip"]);
-	$param['contest'] = $_SESSION["usertable"]["contestnumber"];
-
-	$passcheck = htmlspecialchars($_POST["passwordo"]);
-	$a = DBUserInfo($_SESSION["usertable"]["contestnumber"], $_SESSION["usertable"]["usersitenumber"], $_SESSION["usertable"]["usernumber"], null, false);
-	if(myhash($a['userpassword'] . session_id()) != $passcheck) {
-		MSGError('Admin password is incorrect');
-	} else {
-		if ($_POST["passwordn1"] == $_POST["passwordn2"]) {
-			$param['pass'] = bighexsub(htmlspecialchars($_POST["passwordn1"]),$a['userpassword']);
-			if($param['user'] != 1000)
-				DBNewUser($param);
-		}
-		else MSGError ("Passwords don't match.");
-	}
-	ForceLoad("user.php");
-}
-else if (isset($_FILES["importfile"]) && isset($_POST["Submit"]) && $_FILES["importfile"]["name"]!="") {
-        if ($_POST["confirmation"] == "confirm") {
-                $type=myhtmlspecialchars($_FILES["importfile"]["type"]);
-                $size=myhtmlspecialchars($_FILES["importfile"]["size"]);
-                $name=myhtmlspecialchars($_FILES["importfile"]["name"]);
-                $temp=myhtmlspecialchars($_FILES["importfile"]["tmp_name"]);
-                if (!is_uploaded_file($temp)) {
-                        IntrusionNotify("file upload problem.");
-                        ForceLoad("../index.php");
-                }
-
-                if (($ar = file($temp)) === false) {
-                        IntrusionNotify("Unable to open the uploaded file.");
-                        ForceLoad("user.php");
-                }
-				$userlist=array();
-				if(strtolower(substr($name,-4))==".tsv") {
-					for ($i=0; $i < count($ar) && strpos($ar[$i], "File_Version\t1") === false; $i++) ;
-					if($i >= count($ar)) MSGError('File format not recognized');
-					$oklines=0;
-					for ($i++; $i < count($ar); $i++) {
-                        $x = explode("\t",trim($ar[$i]));
-						if(count($x)==7) {
-							$param['site']=trim($x[2]);
-							$param['username']=trim($x[1]);
-							$param['usericpcid']=trim($x[1]);
-							$param['usernumber']=trim($x[1]);
-							if(trim($x[5])!='')
-								$param['userfull']=trim($x[3]) . ' - ' . trim($x[5]);
-							else
-								$param['userfull']=trim($x[3]);
-							$param['userdesc']=trim($x[4]);
-							$param['type']='team';
-							$param['enabled']='t';
-							$param['multilogin']='f';
-							$userlist[$param['site'] . '-' . $param['usernumber']] = randstr(6,'0123456789');
-							$param['pass']=myhash($userlist[$param['site'] . '-' . $param['usernumber']]);
-
-							$param['contest']=$_SESSION["usertable"]["contestnumber"];
-							if($_SESSION["usertable"]["usersitenumber"] == $param['site'] || $main)
-								if($param['usernumber'] != 1000 && DBNewUser($param)) {
-									$oklines++;
-								} else {
-									unset($userlist[$param['site'] . '-' . $param['usernumber']]);
-									break;
-								}
-						}
-					}
-					MSGError($oklines . ' users included/updated successfully');
-				} else if(strtolower(substr($name,-4))==".tab") {
-					$oklines=0;
-					for ($i=0; $i<count($ar); $i++) {
-                        $x = explode("\t",trim($ar[$i]));
-						if(count($x)==9) {
-							$param=array();
-							$param['site']=trim($x[1]);
-							$param['username']=trim($x[0]);
-							$param['usericpcid']=trim($x[0]);
-							$param['usernumber']=trim($x[0]);
-							if(trim($x[5])!='')
-								$param['userfull']=trim($x[3]) . ' - ' . trim($x[5]);
-							else
-								$param['userfull']=trim($x[3]);
-							$param['userdesc']=trim($x[4]);
-							$param['type']='team';
-							$param['enabled']='t';
-							$param['multilogin']='f';
-							$userlist[$param['site'] . '-' . $param['usernumber']] = randstr(6,'0123456789');
-							$param['pass']=myhash($userlist[$param['site'] . '-' . $param['usernumber']]);
-							$param['contest']=$_SESSION["usertable"]["contestnumber"];
-							if($_SESSION["usertable"]["usersitenumber"] == $param['site'] || $main)
-								if($param['usernumber'] != 1000 && DBNewUser($param)) {
-									$oklines++;
-								} else {
-									unset($userlist[$param['site'] . '-' . $param['usernumber']]);
-									break;
-								}
-						}
-					}
-					MSGError($oklines . ' users included/updated successfully');
-				} else {
-					for ($i=0; $i < count($ar) && strpos($ar[$i], "[user]") === false; $i++) ;
-					if($i >= count($ar)) MSGError('File format not recognized');
-					for ($i++; $i < count($ar) && $ar[$i][0] != "["; $i++) {
-                        $x = trim($ar[$i]);
-                        if (strpos($x, "user") !== false && strpos($x, "user") == 0) {
-                        	$param = array();
-							while (strpos($x, "user") !== false && strpos($x, "user") == 0) {
-								$tmp = explode ("=", $x, 2);
-								switch (trim($tmp[0])) {
-									case "usersitenumber":    $param['site']=trim($tmp[1]); break;
-									case "username":          $param['username']=trim($tmp[1]); break;
-									case "usericpcid":        $param['usericpcid']=trim($tmp[1]); break;
-									case "usernumber":        $param['usernumber']=trim($tmp[1]); break;
-									case "userfullname":      $param['userfull']=trim($tmp[1]); break;
-									case "userdesc":          $param['userdesc']=trim($tmp[1]); break;
-									case "usertype":          $param['type']=trim($tmp[1]); break;
-									case "userenabled":       $param['enabled']=trim($tmp[1]); break;
-									case "usermultilogin":    $param['multilogin']=trim($tmp[1]); break;
-									case "userpassword":      $param['pass']=myhash(trim($tmp[1])); break;
-									case "userip":            $param['permitip']=trim($tmp[1]); break;
-								}
-								$i++;
-								if ($i>=count($ar)) break;
-								$x = trim($ar[$i]);
-							}
-							$param['contest']=$_SESSION["usertable"]["contestnumber"];
-							if($_SESSION["usertable"]["usersitenumber"] == $param['site'] || $main)
-								if($param['usernumber'] != 1000) DBNewUser($param);
-                        }
-					}
-				}
-				if(count($userlist) > 0) {
-?>
-<center>
-<br><u><b>TAKE NOTE OF THE USERS AND PASSWORDS AND KEEP THEM SECRET</b></u><br><br>
-<table border=1>
- <tr>
-  <td nowrap><b>Site</b></td><td><b>User #</b></td>
-  <td><b>Password</b></td>
- </tr>
-<?php
-				  	foreach($userlist as $user => $pass) {
-						$x = explode('-',$user);
-						echo "<tr><td>" . $x[0] . "</td><td>" . $x[1] . "</td><td>$pass</td></tr>\n";
-					}
-?>
-</table><br><br><u><b>TAKE NOTE OF THE USERS AND PASSWORDS AND KEEP THEM SECRET</b></u></center></body></html>
-<?php
-	  exit;
-				}
-        }
-        ForceLoad("user.php");
-}
-
-if($main)
-	$usr = DBAllUserInfo($_SESSION["usertable"]["contestnumber"]);
-else
-	$usr = DBAllUserInfo($_SESSION["usertable"]["contestnumber"],$_SESSION["usertable"]["usersitenumber"]);
-?>
-
-  <script language="javascript">
-    function conf2(url) {
-      if (confirm("Are you sure?")) {
-        document.location=url;
-      } else {
-        document.location='user.php';
-      }
-    }
-  </script>
-<br>
-<table width="100%" border=1>
- <tr>
-  <td nowrap><b>User #</b></td>
-  <td><b>Site</b></td>
-  <td><b>Username</b></td>
-  <td><b>ICPC ID</b></td>
-  <td><b>Type</b></td>
-  <td><b>IP</b></td>
-  <td><b>LastLogin</b></td>
-  <td><b>LastLogout</b></td>
-  <td><b>Enabled</b></td>
-  <td><b>Multi</b></td>
-  <td><b>Fullname</b></td>
-  <td><b>Description</b></td>
- </tr>
-<?php
-for ($i=0; $i < count($usr); $i++) {
-  echo " <tr>\n";
-  if(($usr[$i]["usersitenumber"] == $_SESSION["usertable"]["usersitenumber"] || $main==true) && 
-	 //$usr[$i]["usertype"] != 'site' && 
-	 ($usr[$i]["usernumber"] != $_SESSION["usertable"]["usernumber"] || 
-	  $usr[$i]["usersitenumber"] != $_SESSION["usertable"]["usersitenumber"]))
-	  echo "  <td nowrap><a href=\"user.php?site=" . $usr[$i]["usersitenumber"] . "&user=" .
-		  $usr[$i]["usernumber"] . "\">" . $usr[$i]["usernumber"] . "</a></td>\n";
-  else
-	  echo "  <td nowrap>" . $usr[$i]["usernumber"] . "</td>\n";
-
-  echo "  <td nowrap>" . $usr[$i]["usersitenumber"] . "</td>\n";
-  echo "  <td nowrap>" . $usr[$i]["username"] . "&nbsp;</td>\n";
-  echo "  <td nowrap>" . $usr[$i]["usericpcid"] . "&nbsp;</td>\n";
-  echo "  <td nowrap>" . $usr[$i]["usertype"] . "&nbsp;</td>\n";
-  if ($usr[$i]["userpermitip"]!="")
-    echo "  <td nowrap>" . $usr[$i]["userpermitip"] . "*&nbsp;</td>\n";
-  else
-    echo "  <td nowrap>" . $usr[$i]["userip"] . "&nbsp;</td>\n";
-  if ($usr[$i]["userlastlogin"] < 1)
-    echo "  <td nowrap>never</td>\n";
-  else
-    echo "  <td nowrap>" . dateconv($usr[$i]["userlastlogin"]) . "</td>\n";
-  if ($usr[$i]["usersession"] != "")
-    echo "  <td nowrap><a href=\"javascript: conf2('user.php?logout=1&site=" . $usr[$i]["usersitenumber"] . "&user=" .
-         $usr[$i]["usernumber"] . "')\">Force Logout</a></td>\n";
-  else {
-    if ($usr[$i]["userlastlogout"] < 1)
-      echo "  <td nowrap>never</td>\n";
-    else
-      echo "  <td nowrap>" . dateconv($usr[$i]["userlastlogout"]) . "</td>\n";
-  }
-  if ($usr[$i]["userenabled"] == "t")
-    echo "  <td nowrap>Yes</td>\n";
-  else
-    echo "  <td nowrap>No</td>\n";
-  if ($usr[$i]["usermultilogin"] == "t")
-    echo "  <td nowrap>Yes</td>\n";
-  else
-    echo "  <td nowrap>No</td>\n";
-  echo "  <td nowrap>" . $usr[$i]["userfullname"] . "&nbsp;</td>\n";
-  echo "  <td nowrap>" . $usr[$i]["userdesc"] . "&nbsp;</td>\n";
-  echo "</tr>";
-}
-echo "</table>\n";
-
-unset($u);
-if (isset($_GET["site"]) && isset($_GET["user"]) && is_numeric($_GET["site"]) && is_numeric($_GET["user"]))
-  $u = DBUserInfo($_SESSION["usertable"]["contestnumber"], $_GET["site"], $_GET["user"]);
-
-?>
-<script language="JavaScript" src="../sha256.js"></script>
-<script language="JavaScript" src="../hex.js"></script>
-<script language="JavaScript">
-function computeHASH()
-{
-	document.form3.passwordn1.value = bighexsoma(js_myhash(document.form3.passwordn1.value),js_myhash(document.form3.passwordo.value));
-	document.form3.passwordn2.value = bighexsoma(js_myhash(document.form3.passwordn2.value),js_myhash(document.form3.passwordo.value));
-	document.form3.passwordo.value = js_myhash(js_myhash(document.form3.passwordo.value)+'<?php echo session_id(); ?>');
-//	document.form3.passwordn1.value = js_myhash(document.form3.passwordn1.value);
-//	document.form3.passwordn2.value = js_myhash(document.form3.passwordn2.value);
-}
-</script>
-
-<br><br><center><b>Clicking on a user number will bring the user data for edition.<br>
-To import the users, just fill in the import file field.<br>
-The file must be in the format defined in the admin's manual.</b></center>
-
-<form name="form1" enctype="multipart/form-data" method="post" action="user.php">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <center>
-    <table border="0">
-      <tr>
-        <td width="25%" align=right>Import file:</td>
-        <td width="75%">
-          <input type="file" name="importfile" size="40">
-        </td>
-      </tr>
-    </table>
-  </center>
-  <script language="javascript">
-    function conf() {
-      if (confirm("Confirm?")) {
-        document.form1.confirmation.value='confirm';
-      }
-    }
-  </script>
-  <center>
-      <input type="submit" name="Submit" value="Import" onClick="conf()">
-      <input type="reset" name="Submit2" value="Clear">
-  </center>
-</form>
-
-  <br><br>
-  <center>
-<b>To create/edit one user, enter the data below.<br>
-Note that any changes will overwrite the already defined data.<br>
-(Specially care if you use a user number that is already existent.)<br>
-<br>
-</b>
-    <table border="0">
-<form name="form3" action="user.php" method="post">
-  <input type=hidden name="confirmation" value="noconfirm" />
-  <script language="javascript">
-    function conf3() {
-      computeHASH();
-      if (confirm("Confirm?")) {
-        document.form3.confirmation.value='confirm';
-      }
-    }
-<?php 
-if (isset($u)) {
-  echo "    function conf4() {\n";
-  echo "      if (confirm('Confirm the deletion?')) {\n";
-  echo "       document.form3.confirmation.value='delete';\n";
-  echo "      }\n";
-  echo "    }\n";
-  $usite = $u['usersitenumber'];
-} else
-  $usite = $ct['contestlocalsite'];
-?>
-    function conf5() {
-      document.form3.confirmation.value='noconfirm';
-    }
-  </script>
-   <center>
-    <table border="0">
-      <tr> 
-        <td width="35%" align=right>User Site Number:</td>
-        <td width="65%">
-	  <input type="text" name="usersitenumber" <?php if(!$main) echo "readonly "; echo "value=\"" . $usite . "\""; ?> size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>User Number:</td>
-        <td width="65%">
-	  <input type="text" name="usernumber" value="<?php if(isset($u)) echo $u["usernumber"]; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Username:</td>
-        <td width="65%">
-	  <input type="text" name="username" value="<?php if(isset($u)) echo $u["username"]; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>ICPC ID:</td>
-        <td width="65%">
-	  <input type="text" name="usericpcid" value="<?php if(isset($u)) echo $u["usericpcid"]; ?>" size="20" maxlength="50" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Type:</td>
-        <td width="65%">
-		<select name="usertype">
-		<option <?php if(!isset($u) || $u["usertype"] == "team") echo "selected"; ?> value="team">Team</option>
-		<option <?php if(isset($u)) if($u["usertype"] == "judge") echo "selected"; ?> value="judge">Judge</option>
-		<option <?php if(isset($u)) if($u["usertype"] == "admin") echo "selected"; ?> value="admin">Admin</option>
-		<option <?php if(isset($u)) if($u["usertype"] == "staff") echo "selected"; ?> value="staff">Staff</option>
-		<option <?php if(isset($u)) if($u["usertype"] == "score") echo "selected"; ?> value="score">Score</option>
-		<?php if(1 || $main) { ?>
-        <option <?php if(isset($u)) if($u["usertype"] == "site") echo "selected"; ?> value="site">Site</option>
-        <?php } ?>
-		</select>
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Enabled:</td>
-        <td width="65%">
-		<select name="userenabled">
-		<option <?php if(!isset($u) || $u["userenabled"] != "f") echo "selected"; ?> value="t">Yes</option>
-		<option <?php if(isset($u) && $u["userenabled"] == "f") echo "selected"; ?> value="f">No</option>
-		</select>
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>MultiLogins (local teams should be set to <b>No</b>):</td>
-        <td width="65%">
-		<select name="usermultilogin">
-		<option <?php if(isset($u) && $u["usermultilogin"] == "t") echo "selected"; ?> value="t">Yes</option>
-		<option <?php if(!isset($u) || $u["usermultilogin"] != "t") echo "selected"; ?> value="f">No</option>
-		</select>
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>User Full Name:</td>
-        <td width="65%">
-	  <input type="text" name="userfullname" value="<?php if(isset($u)) echo $u["userfullname"]; ?>" size="50" maxlength="200" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>User Description:</td>
-        <td width="65%">
-	  <input type="text" name="userdesc" value="<?php if(isset($u)) echo $u["userdesc"]; ?>" size="50" maxlength="300" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>User IP:</td>
-        <td width="65%">
-	  <input type="text" name="userip" value="<?php if(isset($u)) echo $u["userpermitip"]; ?>" size="20" maxlength="20" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Password:</td>
-        <td width="65%">
-	  <input type="password" name="passwordn1" value="" size="20" maxlength="200" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Retype Password:</td>
-        <td width="65%">
-	  <input type="password" name="passwordn2" value="" size="20" maxlength="200" />
-        </td>
-      </tr>
-      <tr> 
-        <td width="35%" align=right>Admin (this user) Password:</td>
-        <td width="65%">
-	  <input type="password" name="passwordo" value="" size="20" maxlength="200" />
-        </td>
-      </tr>
-    </table>
-  </center>
-  <center>
-      <input type="submit" name="Submit" value="Send" onClick="conf3()">
-<?php if(isset($u)) { ?>
-      <input type="submit" name="Delete" value="Delete" onClick="conf4()">
-<?php } ?>
-      <input type="submit" name="Cancel" value="Cancel" onClick="conf5()">
-<?php if(isset($u)) { ?>
-<br><br><b>WARNING: deleting a user will completely remove EVERYTHING related to it (including runs, clarifications, etc).<b><br>
-<?php } ?>
-  </center>
-</form>
-
-</body>
-</html>