evolution-cms / evolution

        $src = mb_convert_encoding($src, $modx->config['modx_charset'], 'UTF-8,SJIS-win,eucJP-win,SJIS,EUC-JP,ASCII');

        if (preg_match("@<title>(.*)</title>@i", $src, $matches)) {

            $pagetitle = ($matches[1] !== '') ? $matches[1] : $filename;

            $pagetitle = str_replace('[*pagetitle*]', '', $pagetitle);

        } else {

            $pagetitle = $alias;

        }

        if (!$pagetitle) {

            $pagetitle = $alias;

        }

            $pagetitle = $alias;

        }

        if (preg_match('@<meta[^>]+"description"[^>]+content=[\'"](.*)[\'"].+>@i', $src, $matches)) {

            $description = ($matches[1] !== '') ? $matches[1] : $filename;

            $description = str_replace('[*description*]', '', $description);

        } else {

            $description = '';

        }

        if ((preg_match("@<body[^>]*>(.*)[^<]+</body>@is", $src, $matches)) && $_POST['object'] == 'body') {

            $content = $matches[1];