protected function prepareElementName(&$elementName)
    {
        $tempElementName = explode('_', $elementName);
        $elementName = isset($tempElementName[0]) && is_numeric($tempElementName[0])
            ? $tempElementName[1]
            : $elementName;
    }
protected function prepareElementName(&$elementName)
    {
        $tempElementName = explode('_', $elementName);
        $elementName = isset($tempElementName[0]) && is_numeric($tempElementName[0])
            ? $tempElementName[1]
            : $elementName;
    }
protected function prepareElementName ( & $ elementName ) { $ tempElementName = explode ( '_' , $ elementName ) ; $ elementName = isset ( $ tempElementName [ 0 ] ) && is_numeric ( $ tempElementName [ 0 ] ) ? $ tempElementName [ 1 ] : $ elementName ; }
Support for multiple elements with the same name

@param string $elementName

@return void
Support for multiple elements with the same name