OnArray: new function inputCheckPatternArray()

Support: check if GLOBALS['TSFE'] really exist.

extension/qfq/qfq/helper/OnArray.php

@@ -93,4 +93,15 @@ class OnArray {
         return $result;
     }
 
+    /**
+     * @return array
+     */
+    public static function inputCheckPatternArray() {
+        return [
+            'min|max' => 'min="%s"|max="%s"',
+            'pattern' => 'pattern="%s"',
+            'number' => 'pattern="^[0-9]*$"',
+            'email' => 'pattern="^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,4})$"'
+        ];
+    }
 }
\ No newline at end of file

extension/qfq/qfq/helper/Support.php

@@ -18,8 +18,8 @@ class Support {
     public static function appendTypo3ParameterToArray(array &$queryArray) {
 //        if (isset($_GET['id']))
 //            $queryArray['id'] = self::getCurrentPage();
-
-        $queryArray['id'] = $GLOBALS["TSFE"]->id;
+        if (isset($GLOBALS["TSFE"]->id))
+            $queryArray['id'] = $GLOBALS["TSFE"]->id;
 
         if (isset($_GET['L']))
             $queryArray['L'] = $_GET['L'];