Index: trunk/core/kernel/utility/http_query.php
===================================================================
diff -u -r3250 -r3258
--- trunk/core/kernel/utility/http_query.php	(.../http_query.php)	(revision 3250)
+++ trunk/core/kernel/utility/http_query.php	(.../http_query.php)	(revision 3258)
@@ -304,7 +304,7 @@
 		$url_parts = $url ? explode('/', $url) : Array();
 		
 		// set default values
-		$defaults = Array('t' => '', 'm_cat_id' => 0, 'm_cat_page' => 1, 'm_opener' => 's');
+		$defaults = Array('m_cat_id' => 0, 'm_cat_page' => 1, 'm_opener' => 's');
 		foreach ($defaults as $default_key => $default_value)
 		{
 			$this->Set($default_key, $default_value);
@@ -321,6 +321,10 @@
 			$this->finalizeParsing('m');
 			return false;
 		}
+		else
+		{
+			$this->Set('t', '');
+		}
 		
 		$url_part = array_shift($url_parts);
 		
@@ -538,7 +542,7 @@
 			$env_var = str_replace('\:','_&+$$+&_', $env_var);	// replace escaped "=" with spec-chars :)
 			$parts = explode(':', $env_var);
 
-			if( !$this->Application->RewriteURLs() )
+			if( !$this->Application->RewriteURLs() || ($this->Application->RewriteURLs() && $this->Get('rewrite') != 'on') )
 			{
 				$this->extractSIDAndTemplate($parts);
 			}