<?php function pretheme_init(&$a) { if($_REQUEST['theme']) { $theme = $_REQUEST['theme']; $info = get_theme_info($theme); if($info) { // unfortunately there will be no translation for this string $desc = $info['description'] . ' ' . $info['version']; } else $desc = ''; echo json_encode(array('img' => get_theme_screenshot($theme), 'desc' => $desc)); } killme(); }