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-rw-r--r--framework/Web/UI/WebControls/TRadioButton.php6
1 files changed, 1 insertions, 5 deletions
diff --git a/framework/Web/UI/WebControls/TRadioButton.php b/framework/Web/UI/WebControls/TRadioButton.php
index d00f26b0..cd3d8480 100644
--- a/framework/Web/UI/WebControls/TRadioButton.php
+++ b/framework/Web/UI/WebControls/TRadioButton.php
@@ -13,10 +13,6 @@
* Using TCheckBox parent class
*/
Prado::using('System.Web.UI.WebControls.TCheckBox');
-/**
- * Using TRadioButtonList class
- */
-Prado::using('System.Web.UI.WebControls.TRadioButtonList');
/**
* TRadioButton class
@@ -170,7 +166,7 @@ class TRadioButton extends TCheckBox
{
if($groupName!=='')
$groupName=substr($uniqueID,0,$pos+1).$groupName;
- else if($this->getNamingContainer() instanceof TRadioButtonList)
+ else if(is_a($this->getNamingContainer(), 'TRadioButtonList'))
$groupName=substr($uniqueID,0,$pos);
}
if($groupName==='')