Index: trunk/kernel/admin_templates/incs/script.js
===================================================================
diff -u -r2615 -r3145
--- trunk/kernel/admin_templates/incs/script.js	(.../script.js)	(revision 2615)
+++ trunk/kernel/admin_templates/incs/script.js	(.../script.js)	(revision 3145)
@@ -450,4 +450,19 @@
 function redirect($url)
 {
 	window.location.href = $url;	
+}
+
+function update_checkbox_options($cb_mask, $hidden_id)
+{
+	var $kf = document.getElementById($form_prefix+'_form');
+	var $tmp = '';
+	for (var i = 0; i < $kf.elements.length; i++)
+	{
+		if ( $kf.elements[i].id.match($cb_mask) )
+		{
+			if ($kf.elements[i].checked) $tmp += '|'+$kf.elements[i].value;
+		}
+	}
+	if($tmp.length > 0) $tmp += '|';
+	document.getElementById($hidden_id).value = $tmp.replace(/,$/, '');
 }
\ No newline at end of file