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Avoid warning if selectbox has no options

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Nathan Gray 2013-02-27 17:57:23 +00:00
parent 50c63d6a9e
commit 7d07d51265
1 changed files with 10 additions and 7 deletions
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3
etemplate/inc/class.etemplate_widget_menupopup.inc.php
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@ -144,6 +144,8 @@ class etemplate_widget_menupopup extends etemplate_widget
// Make sure  s, etc. are properly encoded when sent, and not double-encoded // Make sure  s, etc. are properly encoded when sent, and not double-encoded
$options = (self::$request->sel_options[$form_name] ? $form_name : $this->id); $options = (self::$request->sel_options[$form_name] ? $form_name : $this->id);
if(is_array(self::$request->sel_options[$options]))
{
foreach(self::$request->sel_options[$options] as &$label) foreach(self::$request->sel_options[$options] as &$label)
{ {
if(!is_array($label)) if(!is_array($label))
@ -156,6 +158,7 @@ class etemplate_widget_menupopup extends etemplate_widget
} }
} }
} }
}
/** /**
* Get options from $sel_options array for a given selectbox name * Get options from $sel_options array for a given selectbox name