Index: branches/RC/core/kernel/nparser/ntags.php
===================================================================
diff -u -N -r11892 -r11934
--- branches/RC/core/kernel/nparser/ntags.php	(.../ntags.php)	(revision 11892)
+++ branches/RC/core/kernel/nparser/ntags.php	(.../ntags.php)	(revision 11934)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: ntags.php 11892 2009-07-01 08:35:06Z alex $
+* @version	$Id: ntags.php 11934 2009-07-19 13:23:16Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -572,3 +572,30 @@
 	}
 
 }
+
+class _Tag_IfDataExists extends _BlockTag {
+
+	function Open($tag)
+	{
+		$o = '';
+		$code = array();
+		$code[] = "ob_start();\n";
+		$code[] = '$_tmp_data_exists = $_parser->DataExists;';
+		$code[] = '$_parser->DataExists = false;';
+		$this->AppendCode($o, $code);
+		return $o;
+	}
+
+	function Close($tag)
+	{
+		$o = $this->Parser->Buffers[$this->Parser->Level];
+		$code = array();
+		$code[] = '$res = ob_get_clean();';
+		$code[] = 'if ($_parser->DataExists) {echo $res;}';
+		$code[] = '$_parser->DataExists = $_tmp_data_exists;';
+
+		$this->AppendCode($o, $code);
+		return $o;
+	}
+
+}
\ No newline at end of file
Index: branches/RC/core/kernel/utility/debugger.php
===================================================================
diff -u -N -r11892 -r11934
--- branches/RC/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 11892)
+++ branches/RC/core/kernel/utility/debugger.php	(.../debugger.php)	(revision 11934)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: debugger.php 11892 2009-07-01 08:35:06Z alex $
+* @version	$Id: debugger.php 11934 2009-07-19 13:23:16Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -422,6 +422,7 @@
 							}
 							array_unshift($additional, Array('name' => 'Runtime', 'value' => $runtime.'s'));
 
+							$ret .= '<div>'; //FF 3.5 needs this!
 							foreach ($additional as $mixed_param) {
 								$ret .= '[<strong>'.$mixed_param['name'].'</strong>: '.$mixed_param['value'].'] ';
 							}
@@ -432,6 +433,8 @@
 							else {
 								$ret .= '<b>Runtime</b>: '.$runtime.'s<br />';
 							}*/
+							
+							$ret .= '</div>';
 
 							$ret .= '<div class="dbg_profiler" style="width: '.$div_width['before'].'px; border-right: 0px; background-color: #298DDF;"><img src="'.$this->dummyImage.'" width="1" height="1"/></div>';
 							$ret .= '<div class="dbg_profiler" style="width: '.$div_width['current'].'px; border-left: 0px; border-right: 0px; background-color: #EF4A4A;"><img src="'.$this->dummyImage.'" width="1" height="1"/></div>';
Index: branches/RC/core/kernel/nparser/nparser.php
===================================================================
diff -u -N -r11892 -r11934
--- branches/RC/core/kernel/nparser/nparser.php	(.../nparser.php)	(revision 11892)
+++ branches/RC/core/kernel/nparser/nparser.php	(.../nparser.php)	(revision 11934)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: nparser.php 11892 2009-07-01 08:35:06Z alex $
+* @version	$Id: nparser.php 11934 2009-07-19 13:23:16Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -432,6 +432,10 @@
 			return $ret;
 		}
 
+		if (substr($params['name'], 0, 5) == 'html:') {
+			return substr($params['name'], 6);
+		}
+
 		if (!array_key_exists($params['name'], $this->Elements) && array_key_exists('default_element', $params)) {
 			// when given element not found, but default element name given, then render it instead
 			$params['name'] = $params['default_element'];