added exams

[banana.git] / register.php

diff --git a/register.php b/register.php
index 0a844ac40794b21dfbeba39c0a2c93260df9abfd..e63872b2e6a4f833d8ccac036198cbd24e4ae92e 100644 (file)
--- a/register.php
+++ b/register.php
@@ -1,5 +1,8 @@
 <?php
 require 'include/head.inc';
+require 'include/prefs.inc';
+require 'include/common.inc';
+
 
 if(isset($_POST['submit']) && $_POST['firstname']!="" && $_POST['lastname']!="" 
                           && $_POST['mnumber']!="" && $_POST['email']!="" && $_POST['password']!="")
@@ -10,6 +13,11 @@ if(isset($_POST['submit']) && $_POST['firstname']!="" && $_POST['lastname']!=""
   $email = $_POST['email'];
   $password = $_POST['password'];
 
+  if( ! is_numeric($mnumber) ) {
+    block("red", "Mat.nummer has to be numeric!");
+    exit;
+  }
+
   require 'include/db.inc';
 
   // user already exists //
@@ -17,7 +25,7 @@ if(isset($_POST['submit']) && $_POST['firstname']!="" && $_POST['lastname']!=""
     print "<table bgcolor=\"red\">";
       print "<tr><th><b><font color=\"white\">user already registered</font></b></th><tr>";
     print "</table>";
-    break;
+    exit;
   }
 
   $db->query("INSERT INTO students (mnumber,firstname,lastname,email,password) 
@@ -30,20 +38,15 @@ if(isset($_POST['submit']) && $_POST['firstname']!="" && $_POST['lastname']!=""
   echo "$firstname $lastname was successfully registered.<br>";
 
   // send password-email //
-  $lec_lines = file('var/lecture.txt');
-  foreach ($lec_lines as $line_num => $line) {
-    $lecture[$line_num] = $line;
-  }
-  $nachricht = "Hello $firstname($mnumber)!\nYou registered for " . trim($lecture[0]) . " " . trim($lecture[1]) . ".\nRemember your password: $password\n\nYours,\nBanana.";
-  //$nachricht = wordwrap($nachricht,70);
+  $nachricht = "Hello $firstname($mnumber)!\nYou registered for " . $PREFS['exname'] . " (" . $PREFS['groupname'] . ").\nRemember your password: $password\n\nYours,\nBanana.";
   $empfaenger = 'niemand@example.com';
   $betreff = 'Der Betreff';
   $header = 'From: banana@treefish.org' . "\r\n" .
     'Reply-To: noreply@treefish.org' . "\r\n" .
     'X-Mailer: PHP/' . phpversion();
-  mail($email, "Banana Registration: " . trim($lecture[0]) . " " . trim($lecture[1]), $nachricht, $header);
+  mail($email, "Banana Registration: " . $PREFS['exname'] . " (" . $PREFS['groupname'] . ")", $nachricht, $header);
 
-  break;
+  exit;
 }
 ?>