Index: trunk/core/kernel/globals.php
===================================================================
diff -u -r1750 -r1801
--- trunk/core/kernel/globals.php	(.../globals.php)	(revision 1750)
+++ trunk/core/kernel/globals.php	(.../globals.php)	(revision 1801)
@@ -22,6 +22,19 @@
 		return $paArray1;
 	}
 	
+	/**
+	 * @return int
+	 * @param $array array
+	 * @param $value mixed
+	 * @desc Prepend a reference to an element to the beginning of an array. Renumbers numeric keys, so $value is always inserted to $array[0]
+	 */
+	function array_unshift_ref(&$array, &$value)
+	{
+		$return = array_unshift($array,'');
+		$array[0] =& $value;
+		return $return;
+	}
+	
 	if (!function_exists('print_pre')) {
 		/**
 		 * Same as print_r, budet designed for viewing in web page