Tests bis zu Gericht Model

Model/EnthaeltModel.php

@@ -36,12 +36,14 @@ class EnthaeltModel extends Database
         $sql = substr($sql, 0, strlen($sql) - 1) . ") VALUES (";
 
         foreach ($data as $index => $value) {
-            $sql .= "':" . $index . "',";
+            $sql .= ":" . $index . ",";
             $params[":" . $index] = $value;
         }
 
         $sql = substr($sql, 0, strlen($sql) - 1) . ");";
 
+        echo $sql;
+
         try {
             $stmt = $pdo->prepare($sql);
             $stmt->execute($params);