Index: trunk/admin/category/category_maint.php
===================================================================
diff -u -N -r860 -r952
--- trunk/admin/category/category_maint.php	(.../category_maint.php)	(revision 860)
+++ trunk/admin/category/category_maint.php	(.../category_maint.php)	(revision 952)
@@ -50,6 +50,8 @@
 //echo $pathtoroot;
 //$FrontEnd=2;
 
+define('REDIRECT_REQUIRED',1); // this script can issue redirect header
+
 require_once($pathtoroot."kernel/startup.php");
 
 //admin only util
Index: trunk/kernel/action.php
===================================================================
diff -u -N -r927 -r952
--- trunk/kernel/action.php	(.../action.php)	(revision 927)
+++ trunk/kernel/action.php	(.../action.php)	(revision 952)
@@ -10,8 +10,11 @@
 	if( IsDebugMode() )
 	{
 		if($Action) $debugger->setHTMLByIndex(1,'Kernel Action: <b>'.$Action.'</b>','append');
-		echo '<a href="javascript:self.location.reload();">Reload Frame</a> || ';
-		echo '<a href="javascript:toggleDebugLayer();">Show Debugger</a><br>';
+		if(!(defined('REDIRECT_REQUIRED')&&REDIRECT_REQUIRED))
+		{
+			echo '<a href="javascript:self.location.reload();">Reload Frame</a> || ';
+			echo '<a href="javascript:toggleDebugLayer();">Show Debugger</a><br>';
+		}
 	}
 }
 unset($script, $skipDebug);