Add exams from exam100 to exam150

2024-05-13 08:50:26 +02:00
parent 4fd956ddac
commit 56492d171c
13 changed files with 366 additions and 0 deletions
--- a/exam135/core.inc.php
+++ b/exam135/core.inc.php
@@ -0,0 +1,26 @@
+<?php
+ob_start();
+session_start();
+$current_file = $_SERVER['SCRIPT_FILENAME'];
+
+if(isset($_SERVER['HTTP_REFERER']) && !empty($_SERVER['HTTP_REFERER'])){
+    $http_referer = $_SERVER['HTTP_REFERER'];
+}
+
+function loggedin(){    
+    if (isset($_SESSION['user_id']) && !empty($_SESSION['user_id'])) {
+        return true;
+    } else {
+        return false;
+    }
+}
+
+function getuserfield($field){
+    global $con;
+    $query = "SELECT `$field` FROM `users` WHERE `id`= '" . $_SESSION['user_id']. "'";
+    if($query_run = mysqli_query($con,$query)){
+        $row = mysqli_fetch_assoc($query_run);
+        return $field = $row[$field];
+    }
+}
+?>