[Pieforms-commit] SF.net SVN: pieforms: [285] pieforms-php5/trunk/src/pieform/elements/cancel .php

Revision: 285
          http://pieforms.svn.sourceforge.net/pieforms/?rev=285&view=rev
Author:   oracleshinoda
Date:     2008-01-28 20:26:11 -0800 (Mon, 28 Jan 2008)

Log Message:
-----------
Add support for confirming a cancel button. Thanks to Clare Lenihan.

Modified Paths:
--------------
    pieforms-php5/trunk/src/pieform/elements/cancel.php

Modified: pieforms-php5/trunk/src/pieform/elements/cancel.php
===================================================================
--- pieforms-php5/trunk/src/pieform/elements/cancel.php	2008-01-29 04:25:39 UTC (rev 284)
+++ pieforms-php5/trunk/src/pieform/elements/cancel.php	2008-01-29 04:26:11 UTC (rev 285)
@@ -38,6 +38,10 @@
         throw new PieformException('Cancel elements must have a value');
     }
 
+    if (isset($element['confirm'])) {
+        $element['onclick'] = 'return confirm(' . json_encode($element['confirm']) . ');';
+    }
+
     $attributes = $form->element_attributes($element);
     $attributes = preg_replace('/name="(.*)"/', 'name="cancel_$1"', $attributes);
     $attributes = preg_replace('/id="(.*)"/', 'id="cancel_$1"', $attributes);


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