X-Git-Url: https://git.treefish.org/banana.git/blobdiff_plain/4678f209fb04682d0981cadb566d63f5726f9e09..8db41c98817b1b48532dc3cebf4bea166e42bb70:/submit.php

diff --git a/submit.php b/submit.php
index 2e88c85..aabc3fe 100644
--- a/submit.php
+++ b/submit.php
@@ -1,26 +1,20 @@
 <?php
-  require 'nav.inc';
+  require 'include/head.inc';
+  require 'include/session.inc';
+  require 'include/common.inc';
 
-  $lines = file('var/sessions.txt');
-
-  foreach ($lines as $line_num => $line) {
-    $sessions[$line_num] = explode("\t",$line);
-  }
-
-  if ( strtotime("now") > strtotime(end($sessions)[0]) ) {
-    print '<table bgcolor="red">';
-      print '<tr><th><b><font color="white">submission closed</font></b></th><tr>';
-    print '</table>';
+  if ( ! isset($SESSIONS_next) ) {
+    block("red", "submission closed");
     break;
   }
 
   if(isset($_POST['submit']) && $_POST['mnumber']!="") {
-    require 'usercheck.inc';
-    
+    require 'include/usercheck.inc';
+
     $exchecked = $_POST['exchecked'];
 
     $mnumber = $_POST['mnumber'];
-    $sessionid = strtotime(end($sessions)[0]);
+    $sessionid = $SESSIONS[$SESSIONS_next]['id'];
 
     if($db->query("SELECT COUNT(*) FROM workdone WHERE mnumber = $mnumber AND session = $sessionid")->fetch(PDO::FETCH_NUM)[0] == 1) {
       print '<table bgcolor="red">';
@@ -42,18 +36,11 @@
     break;
   }
 
-  if(trim(end($sessions)[0]) == "") {
-    print '<table bgcolor="red">';
-      print '<tr><th><b><font color="white">no exercises defined</font></b></th><tr>';
-    print '</table>';
-    break;
-  }
-
 ?>
 
   <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
   <table bgcolor="black">
-    <tr><th><b><font color="white">submit examples for <?php echo end($sessions)[0]; ?></font></b></th><tr>
+    <tr><th><b><font color="white">submit examples for <?php echo $SESSIONS[$SESSIONS_next]['timestr']; ?></font></b></th><tr>
   </table>
 
   <table>
@@ -72,7 +59,7 @@
 
         <?php
           $exnum=0;
- 	  foreach (explode(",",end($sessions)[1]) as $exid) {
+ 	  foreach (explode(",",$SESSIONS[$SESSIONS_next]['examples']) as $exid) {
  	    print " <input type='checkbox' name='exchecked[]' value=$exid>$exid ";
 	    $exnum++;
 	    if ($exnum%3 == 0) { print ""; }