Index: trunk/kernel/action.php
===================================================================
diff -u -r249 -r265
--- trunk/kernel/action.php	(.../action.php)	(revision 249)
+++ trunk/kernel/action.php	(.../action.php)	(revision 265)
@@ -20,7 +20,7 @@
 		
 		foreach($_REQUEST as $key => $value)
 		{
-			if( trim($value) == '' ) $value = ' ';
+			if( !is_array($value) && trim($value) == '' ) $value = ' ';
 			$src = isset($_GET[$key]) ? 'GE' : (isset($_POST[$key]) ? 'PO' : (isset($_COOKIE[$key]) ? 'CO' : '?') );	
 			echo '<tr><td>'.$src.'</td><td>'.$key.'</td><td>'.print_r($value, true).'</td></tr>';
 		}