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 +++---
 .../quickstart_tests/Controls/ImageButtonTestCase.php               | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

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
 		{
diff --git a/tests/FunctionalTests/quickstart_tests/Controls/ImageButtonTestCase.php b/tests/FunctionalTests/quickstart_tests/Controls/ImageButtonTestCase.php
index 5b0675d8..c633a1df 100644
--- a/tests/FunctionalTests/quickstart_tests/Controls/ImageButtonTestCase.php
+++ b/tests/FunctionalTests/quickstart_tests/Controls/ImageButtonTestCase.php
@@ -13,7 +13,7 @@ class ImageButtonTestCase extends SeleniumTestCase
 		$this->verifyTextPresent("You clicked at ","");
 
 		// a command button
-		$this->clickAndWait("id=ctl0_body_ctl1", "");
+		$this->clickAndWait("ctl0\$body\$ctl1", "");
 		$this->verifyTextPresent("Command name: test, Command parameter: value","");
 
 		// a button causing validation
-- 
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