PMA\libraries\DisplayResults::_getEditLink PHP Method

    private function _getEditLink($edit_url, $class, $edit_str, $where_clause, $where_clause_html)
    {
        $ret = '';
        if (!empty($edit_url)) {
            $ret .= '<td class="' . $class . ' center print_ignore" ' . ' ><span class="nowrap">' . Util::linkOrButton($edit_url, $edit_str, array(), false);
            /*
             * Where clause for selecting this row uniquely is provided as
             * a hidden input. Used by jQuery scripts for handling grid editing
             */
            if (!empty($where_clause)) {
                $ret .= '<input type="hidden" class="where_clause" value ="' . $where_clause_html . '" />';
            }
            $ret .= '</span></td>';
        }
        return $ret;
    }