* add function for check ajax request.

AlenWon · Jul 1, 2015 · b70dbad · b70dbad
1 parent 9538c89
commit b70dbad
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/framework/helper.class.php b/framework/helper.class.php
@@ -441,6 +441,18 @@ public static function removeUTF8Bom($string)
         return $string;
     }
 
+    /**
+     * Check is ajax request.
+     * 
+     * @static
+     * @access public
+     * @return bool
+     */
+    public static function isAjaxRequest()
+    {
+        return isset($_SERVER['HTTP_X_REQUESTED_WITH']) && $_SERVER['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest';
+    }
+
     /**
      * Set viewType.
      *