diff options
Diffstat (limited to 'framework/Web/UI/WebControls/TStyle.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TStyle.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/framework/Web/UI/WebControls/TStyle.php b/framework/Web/UI/WebControls/TStyle.php index 7cb1d8c8..1b94cc8e 100644 --- a/framework/Web/UI/WebControls/TStyle.php +++ b/framework/Web/UI/WebControls/TStyle.php @@ -4,7 +4,7 @@ *
* @author Qiang Xue <qiang.xue@gmail.com>
* @link http://www.pradosoft.com/
- * @copyright Copyright © 2005-2008 PradoSoft + * @copyright Copyright © 2005-2008 PradoSoft
* @license http://www.pradosoft.com/license/
* @version $Id$
* @package System.Web.UI.WebControls
@@ -63,7 +63,7 @@ class TStyle extends TComponent */
public function __clone()
{
- if(!is_null($this->_font))
+ if($this->_font!==null)
$this->_font = clone($this->_font);
}
@@ -157,7 +157,7 @@ class TStyle extends TComponent */
public function hasCssClass()
{
- return !is_null($this->_class);
+ return ($this->_class!==null);
}
/**
|