public function select_category_multi($args) { extract($args); unset($catids, $catnames); $categoriesParents = ui::getCategories(); if (count($categoriesParents) > 0) { foreach ($categoriesParents as $key => $value) { $catids[] = $key; $catnames[] = $value; } } $activeoptions = is_array(option::get($id)) ? option::get($id) : array(); $out .= "<label>{$name}</label>"; $out .= "<select id=\"s_{$id}\" multiple=\"true\" name=\"" . $id . "[]\" style=\"height: 150px\">"; $out .= "<option value=\"0\""; $out .= in_array(0, $activeoptions) ? ' selected="selected"' : ''; $out .= '> - select a category -'; $out .= "</option>"; if (count($catids) > 0) { foreach ($catids as $key => $val) { $out .= "<option value=\"{$val}\""; if (in_array($val, $activeoptions)) { $out .= ' selected="selected"'; } $out .= ">" . $catnames[$key]; $out .= '</option>'; } } $out .= "</select>"; $out .= "<p>{$desc}</p>"; return $out; }