cvs: pear /HTML_QuickForm QuickForm.php

jrust           Thu Sep 26 17:48:45 2002 EDT

  Modified files:              
    /pear/HTML_QuickForm        QuickForm.php 
  Log:
  Added better errr checking in renderElement()
  
  
Index: pear/HTML_QuickForm/QuickForm.php
diff -u pear/HTML_QuickForm/QuickForm.php:1.35 
pear/HTML_QuickForm/QuickForm.php:1.36
--- pear/HTML_QuickForm/QuickForm.php:1.35      Wed Sep 18 13:13:03 2002
+++ pear/HTML_QuickForm/QuickForm.php   Thu Sep 26 17:48:45 2002
@@ -17,7 +17,7 @@
 // |          Bertrand Mansion <bmansion@xxxxxxxxxxx>                     |
 // +----------------------------------------------------------------------+
 //
-// $Id: QuickForm.php,v 1.35 2002/09/18 17:13:03 jrust Exp $
+// $Id: QuickForm.php,v 1.36 2002/09/26 21:48:45 jrust Exp $
 
 require_once("PEAR.php");
 require_once("HTML/Common.php");
@@ -733,13 +733,16 @@
     function renderElement($elementName, $remove = false, $removeRules = false)
     {
         $element = $this->getElement($elementName);
-        if (is_null($element)) {
+        if (is_null($element) || PEAR::isError($element)) {
             return PEAR::raiseError(null, QUICKFORM_NONEXIST_ELEMENT, null, 
E_USER_WARNING, "Element '$elementName' does not exist in 
HTML_QuickForm::renderElement()", 'HTML_QuickForm_Error', true);
         }
+
         $html = $this->_buildElement($element);
+
         if ($remove) {
             $this->removeElement($elementName, $removeRules);
         }
+
         return $html;
     } // end func renderElement
 



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