From 4282256a7bf5580cd0fa22ce9686024352f23a6f Mon Sep 17 00:00:00 2001
From: xue <>
Date: Mon, 23 Jan 2006 21:37:31 +0000
Subject: Passing an empty validationgroup will only return validators that do
 not belong to any group.

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

(limited to 'framework')

diff --git a/framework/Web/UI/TPage.php b/framework/Web/UI/TPage.php
index c58ebefe..1dfc3b1e 100644
--- a/framework/Web/UI/TPage.php
+++ b/framework/Web/UI/TPage.php
@@ -257,13 +257,13 @@ class TPage extends TTemplateControl
 	 * Returns a list of registered validators.
 	 * If validation group is specified, only the validators in that group will be returned.
 	 * @param string validation group
-	 * @return TList registered validators
+	 * @return TList registered validators in the requested group. If the group is null, all validators will be returned.
 	 */
-	public function getValidators($validationGroup='')
+	public function getValidators($validationGroup=null)
 	{
 		if(!$this->_validators)
 			$this->_validators=new TList;
-		if($validationGroup==='')
+		if($validationGroup===null)
 			return $this->_validators;
 		else
 		{
-- 
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