init

29 files changed, 4252 insertions, 0 deletions

diff --git a/boca-1.5.0/src/admin/answer.php b/boca-1.5.0/src/admin/answer.php
new file mode 100644
index 0000000..c2d1fdc
--- /dev/null
+++ b/boca-1.5.0/src/admin/answer.php
@@ -0,0 +1,134 @@
+<?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-1.5.0/src/admin/clar.php b/boca-1.5.0/src/admin/clar.php
new file mode 100644
index 0000000..66a7b0d
--- /dev/null
+++ b/boca-1.5.0/src/admin/clar.php
@@ -0,0 +1,112 @@
+<?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-1.5.0/src/admin/claredit.php b/boca-1.5.0/src/admin/claredit.php
new file mode 100644
index 0000000..91fae39
--- /dev/null
+++ b/boca-1.5.0/src/admin/claredit.php
@@ -0,0 +1,171 @@
+<?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 ($a["status"] == "answeredall") echo "checked"; ?> name="answerall" value="yes">
+        </td>
+      </tr>
+-->
+    </table>
+  </center>
+  <script language="javascript">
+    function conf() {
+      if (confirm("Confirm?")) {
+        document.form1.confirmation.value='confirm';
+      }
+    }
+  </script>
+  <center>
+      <input type="submit" name="Submit" value="Answer" onClick="conf()">
+      <input type="submit" name="open" value="Open the Clar" onClick="conf()">
+      <input type="submit" name="cancel" value="Cancel">
+      <input type="submit" name="delete" value="Delete" onClick="conf()">
+      <input type="reset" name="Submit2" value="Clear">
+  </center>
+</form>
+
+</body>
+</html>
diff --git a/boca-1.5.0/src/admin/contest.php b/boca-1.5.0/src/admin/contest.php
new file mode 100644
index 0000000..361b55b
--- /dev/null
+++ b/boca-1.5.0/src/admin/contest.php
@@ -0,0 +1,252 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 21/jul/2012 by cassio@ime.usp.br
+require 'header.php';
+
+$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');
+				}
+			}
+			$param['atualizasites']=$at;
+		}
+		DBUpdateContest ($param);
+		if(strlen($param['unlockkey'])>1) 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-1.5.0/src/admin/export.php b/boca-1.5.0/src/admin/export.php
new file mode 100644
index 0000000..2682c94
--- /dev/null
+++ b/boca-1.5.0/src/admin/export.php
@@ -0,0 +1,121 @@
+<?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-1.5.0/src/admin/files.php b/boca-1.5.0/src/admin/files.php
new file mode 100644
index 0000000..16f0f2d
--- /dev/null
+++ b/boca-1.5.0/src/admin/files.php
@@ -0,0 +1,78 @@
+<?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($run) == 0) echo "<br><center><b><font color=\"#ff0000\">NO BACKUPS AVAILABLE</font></b></center>";
+
+?>
+</body>
+</html>
diff --git a/boca-1.5.0/src/admin/header.php b/boca-1.5.0/src/admin/header.php
new file mode 100644
index 0000000..c308059
--- /dev/null
+++ b/boca-1.5.0/src/admin/header.php
@@ -0,0 +1,88 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 21/jul/2012 by cassio@ime.usp.br
+
+ob_start();
+header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Cache-Control: no-cache, must-revalidate");
+header ("Pragma: no-cache");
+header ("Content-Type: text/html; charset=utf-8");
+session_start();
+if(!isset($_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-1.5.0/src/admin/index.php b/boca-1.5.0/src/admin/index.php
new file mode 100644
index 0000000..1b35a4c
--- /dev/null
+++ b/boca-1.5.0/src/admin/index.php
@@ -0,0 +1,22 @@
+<?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-1.5.0/src/admin/language.php b/boca-1.5.0/src/admin/language.php
new file mode 100644
index 0000000..b2a7481
--- /dev/null
+++ b/boca-1.5.0/src/admin/language.php
@@ -0,0 +1,124 @@
+<?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-1.5.0/src/admin/log.php b/boca-1.5.0/src/admin/log.php
new file mode 100644
index 0000000..ff915ea
--- /dev/null
+++ b/boca-1.5.0/src/admin/log.php
@@ -0,0 +1,76 @@
+<?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-1.5.0/src/admin/option.php b/boca-1.5.0/src/admin/option.php
new file mode 100644
index 0000000..81e5879
--- /dev/null
+++ b/boca-1.5.0/src/admin/option.php
@@ -0,0 +1,21 @@
+<?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-1.5.0/src/admin/problem.php b/boca-1.5.0/src/admin/problem.php
new file mode 100644
index 0000000..d55ff63
--- /dev/null
+++ b/boca-1.5.0/src/admin/problem.php
@@ -0,0 +1,262 @@
+<?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');
+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["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'] = $_POST["color"];
+		if($param['color']=='') $param['color']=-1;
+		DBNewProblem ($_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 (including the SUBMISSIONS)?")) {
+		  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';
+      }
+    }
+  </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') {
+	  echo "  <td nowrap><a href=\"javascript: conf2('problem.php?delete=" . $prob[$i]["number"] . "&input=" . rawurlencode($prob[$i]["inputfilename"]) . 
+	"')\">" . $prob[$i]["number"] . "</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) {
+	  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>
+</form>
+
+</body>
+</html>
diff --git a/boca-1.5.0/src/admin/report.php b/boca-1.5.0/src/admin/report.php
new file mode 100644
index 0000000..bb1fc34
--- /dev/null
+++ b/boca-1.5.0/src/admin/report.php
@@ -0,0 +1,89 @@
+<?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)) {
+}
+?>
+<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/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-1.5.0/src/admin/report/clar.php b/boca-1.5.0/src/admin/report/clar.php
new file mode 100644
index 0000000..66bd4cd
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/clar.php
@@ -0,0 +1,82 @@
+<?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("$locr/footnote.php");
+?>
diff --git a/boca-1.5.0/src/admin/report/header.php b/boca-1.5.0/src/admin/report/header.php
new file mode 100644
index 0000000..1d191de
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/header.php
@@ -0,0 +1,65 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+
+ob_start();
+header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Cache-Control: no-cache, must-revalidate");
+header ("Pragma: no-cache");
+header ("Content-Type: text/html; charset=utf-8");
+session_start();
+ob_end_flush();
+//$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"] . " - " . $st["sitename"] . "</td>\n";
+echo "</tr></table>\n";
+?>
diff --git a/boca-1.5.0/src/admin/report/icpc.php b/boca-1.5.0/src/admin/report/icpc.php
new file mode 100644
index 0000000..1bf2b86
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/icpc.php
@@ -0,0 +1,46 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA System (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+//Last updated 10/jul/2012 by cassio@ime.usp.br
+
+require('header.php');
+
+$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-1.5.0/src/admin/report/linechart.php b/boca-1.5.0/src/admin/report/linechart.php
new file mode 100644
index 0000000..fa47b17
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/linechart.php
@@ -0,0 +1,45 @@
+<?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");
+$chart->render();
+?>
diff --git a/boca-1.5.0/src/admin/report/piechart.php b/boca-1.5.0/src/admin/report/piechart.php
new file mode 100644
index 0000000..18d8d04
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/piechart.php
@@ -0,0 +1,60 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+
+ob_start();
+header ("Expires: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+header ("Cache-Control: no-cache, must-revalidate");
+header ("Pragma: no-cache");
+session_start();
+$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'])) $chart->order=true;
+
+for($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);
+  }
+  $chart->addPoint(new Point($v[$i], $v[$i+1], $color));
+}
+
+$chart->setTitle($v[0]);
+$chart->setLogo($locr. "/images/poweredbyboca.png");
+$chart->render();
+
+?>
diff --git a/boca-1.5.0/src/admin/report/run.php b/boca-1.5.0/src/admin/report/run.php
new file mode 100644
index 0000000..422200d
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/run.php
@@ -0,0 +1,93 @@
+<?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-1.5.0/src/admin/report/score.php b/boca-1.5.0/src/admin/report/score.php
new file mode 100644
index 0000000..0196b3a
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/score.php
@@ -0,0 +1,43 @@
+<?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("$locr/footnote.php");
+?>
diff --git a/boca-1.5.0/src/admin/report/site.php b/boca-1.5.0/src/admin/report/site.php
new file mode 100644
index 0000000..001d48e
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/site.php
@@ -0,0 +1,128 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+
+require('header.php');
+
+$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("$locr/footnote.php"); ?>
diff --git a/boca-1.5.0/src/admin/report/stat.php b/boca-1.5.0/src/admin/report/stat.php
new file mode 100644
index 0000000..7d99cb3
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/stat.php
@@ -0,0 +1,337 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+
+require('header.php');
+
+$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];
+  $vala = $d['user'][$keya];
+  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++;
+  }
+  $res[$pos]++;
+  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++;
+  }
+  $res[$pos]++;
+}
+
+$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-1.5.0/src/admin/report/task.php b/boca-1.5.0/src/admin/report/task.php
new file mode 100644
index 0000000..59ca0e2
--- /dev/null
+++ b/boca-1.5.0/src/admin/report/task.php
@@ -0,0 +1,68 @@
+<?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("$locr/footnote.php");
+?>
diff --git a/boca-1.5.0/src/admin/run.php b/boca-1.5.0/src/admin/run.php
new file mode 100644
index 0000000..4ec0eca
--- /dev/null
+++ b/boca-1.5.0/src/admin/run.php
@@ -0,0 +1,187 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+require 'header.php';
+if(isset($_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($run) == 0) echo "<br><center><b><font color=\"#ff0000\">NO RUNS AVAILABLE</font></b></center>";
+else {
+?>
+  <br>
+  <script language="javascript">
+    function conf() {
+      if (confirm("Confirm?")) {
+        document.form1.confirmation.value='confirm';
+      }
+    }
+  </script>
+  <center>
+<b>Click on the number of a run to edit it or select them with<br />the checkboxes and use the buttons to work on multiple runs:</b><br /><br />
+      <input type="submit" name="auto" value="Re-run autojudge for selected runs" onClick="conf()">
+      <input type="submit" name="open" value="Open selected runs for rejudging" onClick="conf()">
+<br><br>
+  </center>
+  </form>
+<?php
+}
+?>
+</body>
+</html>
diff --git a/boca-1.5.0/src/admin/runedit.php b/boca-1.5.0/src/admin/runedit.php
new file mode 100644
index 0000000..c0090f9
--- /dev/null
+++ b/boca-1.5.0/src/admin/runedit.php
@@ -0,0 +1,331 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+require 'header.php';
+
+if (isset($_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"], $a["problemnumber"]);
+$c = DBGetLanguageData($_SESSION["usertable"]["contestnumber"], $a["langnumber"], $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);$i++) {
+	echo "<b>Problem package:</b><a href=\"../filedownload.php?". filedownload($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><i> <?php echo $a["language"]; ?></i>:</td>
+        <td width="83%">
+<?php
+		if (isset($c["compilation"]) && $c["compilation"]!="") echo "<b>Compilation Line:</b> ".$c["compilation"]. "<br>"; 
+        if (isset($c["execution"]) && $c["execution"]!="") echo "<b>Execution Line:</b> ".$c["execution"]. "<br>";
+        if (isset($c["showoutput"]) && $c["showoutput"]!="") echo "<b>Showing Output Line:</b> ". $c["showoutput"]. "<br>";
+
+        if (isset($c["scriptname"]) && $c["scriptname"]!="") {
+			echo "<b>Script for judging:</b> <a href=\"../filedownload.php?". filedownload($c["scriptoid"],$c["scriptname"]) ."\">";
+			echo $c["scriptname"] . "</a>";
+		}
+?>
+        &nbsp;</td>
+      </tr>
+      <tr> 
+        <td width="27%" align=right><b>Team's code:</b></td>
+        <td width="83%"> 
+<?php //'
+echo "<a href=\"../filedownload.php?". filedownload($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-1.5.0/src/admin/score.php b/boca-1.5.0/src/admin/score.php
new file mode 100644
index 0000000..ef9675d
--- /dev/null
+++ b/boca-1.5.0/src/admin/score.php
@@ -0,0 +1,21 @@
+<?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-1.5.0/src/admin/site.php b/boca-1.5.0/src/admin/site.php
new file mode 100644
index 0000000..67a9ebe
--- /dev/null
+++ b/boca-1.5.0/src/admin/site.php
@@ -0,0 +1,605 @@
+<?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-1.5.0/src/admin/task.php b/boca-1.5.0/src/admin/task.php
new file mode 100644
index 0000000..95aca10
--- /dev/null
+++ b/boca-1.5.0/src/admin/task.php
@@ -0,0 +1,147 @@
+<?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($task) == 0) echo "<br><center><b><font color=\"#ff0000\">NO TASKS FOUND</font></b></center>";
+
+?>
+
+</body>
+</html>
diff --git a/boca-1.5.0/src/admin/user.php b/boca-1.5.0/src/admin/user.php
new file mode 100644
index 0000000..88cc148
--- /dev/null
+++ b/boca-1.5.0/src/admin/user.php
@@ -0,0 +1,444 @@
+<?php
+////////////////////////////////////////////////////////////////////////////////
+//BOCA Online Contest Administrator
+//    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+////////////////////////////////////////////////////////////////////////////////
+// Last modified 05/aug/2012 by cassio@ime.usp.br
+require('header.php');
+
+if (isset($_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"]) && $_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"]);
+	$param['pass'] = htmlspecialchars($_POST["passwordn1"]);
+	$param['permitip'] = htmlspecialchars($_POST["userip"]);
+	$param['contest'] = $_SESSION["usertable"]["contestnumber"];
+	if ($_POST["passwordn1"] == $_POST["passwordn2"]) {
+		DBNewUser($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'] || $main)
+								if(DBNewUser($param))
+									$oklines++;
+						}
+					}
+					MSGError($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'] || $main)
+								if(DBNewUser($param))
+									$oklines++;
+						}
+					}
+					MSGError($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'] || $main)
+								DBNewUser($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"], $_GET["user"]);
+
+?>
+<script language="JavaScript" src="../sha256.js"></script>
+<script language="JavaScript" src="../hex.js"></script>
+<script language="JavaScript">
+function computeHASH()
+{
+        document.form3.passwordn1.value = js_myhash(document.form3.passwordn1.value);
+        document.form3.passwordn2.value = js_myhash(document.form3.passwordn2.value);
+}
+</script>
+
+<br><br><center><b>Clicking on a user number will bring the user data for edition.<br>
+To import the users, just fill in the import file field.<br>
+The file must be in the format defined in the admin's manual.</b></center>
+
+<form name="form1" enctype="multipart/form-data" method="post" action="user.php">
+  <input type=hidden name="confirmation" value="noconfirm" />
+  <center>
+    <table border="0">
+      <tr>
+        <td width="25%" align=right>Import file:</td>
+        <td width="75%">
+          <input type="file" name="importfile" size="40">
+        </td>
+      </tr>
+    </table>
+  </center>
+  <script language="javascript">
+    function conf() {
+      if (confirm("Confirm?")) {
+        document.form1.confirmation.value='confirm';
+      }
+    }
+  </script>
+  <center>
+      <input type="submit" name="Submit" value="Import" onClick="conf()">
+      <input type="reset" name="Submit2" value="Clear">
+  </center>
+</form>
+
+  <br><br>
+  <center>
+<b>To create/edit one user, enter the data below.<br>
+Note that any changes will overwrite the already defined data.<br>
+(Specially care if you use a user number that is already existent.)<br>
+<br>
+</b>
+    <table border="0">
+<form name="form3" action="user.php" method="post">
+  <input type=hidden name="confirmation" value="noconfirm" />
+  <script language="javascript">
+    function conf3() {
+      computeHASH();
+      if (confirm("Confirm?")) {
+        document.form3.confirmation.value='confirm';
+      }
+    }
+<?php 
+if (isset($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 $u["userpermitip"]; ?>" size="20" maxlength="20" />
+        </td>
+      </tr>
+      <tr> 
+        <td width="35%" align=right>Password:</td>
+        <td width="65%">
+	  <input type="password" name="passwordn1" value="" size="20" maxlength="200" />
+        </td>
+      </tr>
+      <tr> 
+        <td width="35%" align=right>Retype Password:</td>
+        <td width="65%">
+	  <input type="password" name="passwordn2" value="" size="20" maxlength="200" />
+        </td>
+      </tr>
+    </table>
+  </center>
+  <center>
+      <input type="submit" name="Submit" value="Send" onClick="conf3()">
+<?php if(isset($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>