[Pieforms-commit] SF.net SVN: pieforms: [30] pieforms/src/pieform/rules/validateoptions.php

[<ora...@us...>]

Revision: 30
          http://svn.sourceforge.net/pieforms/?rev=30&view=rev
Author:   oracleshinoda
Date:     2006-11-18 04:52:08 -0800 (Sat, 18 Nov 2006)

Log Message:
-----------
Properly fix detection of invalid options, for standard selects, multiselects and radios

Modified Paths:
--------------
    pieforms/src/pieform/rules/validateoptions.php

Modified: pieforms/src/pieform/rules/validateoptions.php
===================================================================
--- pieforms/src/pieform/rules/validateoptions.php	2006-11-18 12:39:26 UTC (rev 29)
+++ pieforms/src/pieform/rules/validateoptions.php	2006-11-18 12:52:08 UTC (rev 30)
@@ -37,12 +37,10 @@
 function pieform_rule_validateoptions(Pieform $form, $field, $element) {
     // Get the value into an array as a key if it's a scalar, since
     // the actual check involves array keys
-    if (!is_array($field)) {
-        $field = array($field => '');
-    }
+    $field = (array) $field;
 
     $allowedvalues = array_keys($element['options']);
-    foreach (array_keys($field) as $key) {
+    foreach ($field as $key) {
         if (!in_array($key, $allowedvalues)) {
             return sprintf($form->i18n('validateoptions'), $key);
         }


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