From de021710e1c0dae732e61ecb42a9ac60440f55ee Mon Sep 17 00:00:00 2001
From: "godzilla80@gmx.net" <>
Date: Thu, 19 Mar 2009 21:20:47 +0000
Subject: replace is_null() function calls with native native language constuct

---
 framework/Web/UI/WebControls/TDatePicker.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'framework/Web/UI/WebControls/TDatePicker.php')

diff --git a/framework/Web/UI/WebControls/TDatePicker.php b/framework/Web/UI/WebControls/TDatePicker.php
index 770099eb..e678b046 100644
--- a/framework/Web/UI/WebControls/TDatePicker.php
+++ b/framework/Web/UI/WebControls/TDatePicker.php
@@ -366,7 +366,7 @@ class TDatePicker extends TTextBox
 	 */
 	public function getClientSide()
 	{
-		if(is_null($this->_clientScript))
+		if($this->_clientScript===null)
 			$this->_clientScript = $this->createClientScript();
 		return $this->_clientScript;
 	}
@@ -529,7 +529,7 @@ class TDatePicker extends TTextBox
 		$options['PositionMode'] = $this->getPositionMode();
 
 		$options = array_merge($options, $this->getCulturalOptions());
-		if(!is_null($this->_clientScript))
+		if($this->_clientScript!==null)
 			$options = array_merge($options,
 				$this->_clientScript->getOptions()->toArray());
 		return $options;
@@ -610,7 +610,7 @@ class TDatePicker extends TTextBox
 	{
 		$formatter = Prado::createComponent('System.Util.TSimpleDateFormatter',
 						$this->getDateFormat());
-		return !is_null($formatter->getDayPattern());
+		return ($formatter->getDayPattern()!==null);
 	}
 
 	/**
-- 
cgit v1.2.3