<?php

if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가

$seo_title      = '';

$seo_desc       = '';

$seo_image      = '';

$seo_url        = '';

$seo_author     = '';

$seo_date       = '';

$seo_site_name  = '';

$seo_tag        = '';

$seo_robots     = "index, follow";

if ($g4['title'])

    $seo_title = $g5['title'];

if ($g5['title'])

    $seo_title = $g5['title'];

$seo_title = preg_replace("/\n/", " ", $seo_title);

$seo_title = preg_replace("/\"/", "", $seo_title);

$seo_title = preg_replace("/'/", "", $seo_title);

$seo_title = preg_replace("/,/", "", $seo_title);

$seo_title = preg_replace("/http:\/\/[^\s]+/", "", $seo_title);

$seo_title = trim($seo_title);

$seo_title = cut_str($seo_title, 255);

$seo_site_name = cut_str(trim(strip_tags($config['cf_title'])), 255);

if ($bo_table and $wr_id and $write)

{

    $sql = " select bf_file ";

    $sql.= "   from {$g5['board_file_table']} ";

    $sql.= "  where bo_table = '{$bo_table}' ";

    $sql.= "    and wr_id = '{$wr_id}' ";

    $sql.= "    and bf_width > 0 ";

    $sql.= "  order by bf_width desc ";

    $sql.= "  limit 1 ";

    $fb_file = sql_fetch($sql);

    if ($fb_file) {

        $seo_image = G5_URL."/data/file/".$bo_table."/".$fb_file['bf_file'];

    }

    else {

        preg_match_all("/

        $mat = '';

        for ($i=0, $m=count($matchs[1]); $i<$m; ++$i)

        {

            $mat = $matchs[1][$i];

            // 이모티콘 제외

            if (strstr($mat, "mw.basic.comment.image")) $mat = '';

            if (strstr($mat, "mw.emoticon")) $mat = '';

            if (preg_match("/cheditor[0-9]\/icon/i", $mat)) $mat = '';

            if ($mat) {

                $seo_image = $mat;

                break;

            }

        }

        if (!$mat) {

            $seo_image = G5_PATH."/data/file/".$bo_table."/thumbnail/".$wr_id.".jpg";

            if (!@is_file($seo_image))

                $seo_image = G5_PATH."/data/file/".$bo_table."/thumbnail/".$wr_id;

            if (!@is_file($seo_image))

                $seo_image = G5_PATH."/data/file/".$bo_table."/thumb/".$wr_id;

            if (!@is_file($seo_image))

                $seo_image = '';

            else

                $seo_image = str_replace(G5_PATH, G5_URL, $seo_image);

        }

    }

    $seo_title = cut_str(trim(strip_tags($write['wr_subject'])), 255);

    $seo_desc = $write['wr_content'];

    $seo_desc = trim(preg_replace("/{이미지:[0-9]+}/iUs", "", $seo_desc));

    $seo_desc = strip_tags($seo_desc);

    $seo_desc = explode("\n", $seo_desc);

    for ($i=0, $m=count($seo_desc); $i<$m; $i++) {

        $seo_desc[$i] = trim($seo_desc[$i]);

    }

    $seo_desc = implode(" ", $seo_desc);

    $seo_desc = preg_replace("/\n/", " ", $seo_desc);

    $seo_desc = preg_replace("/\"/", "", $seo_desc);

    $seo_desc = preg_replace("/'/", "", $seo_desc);

    $seo_desc = preg_replace("/,/", "", $seo_desc);

    $seo_desc = preg_replace("/http:\/\/[^\s]+/", "", $seo_desc);

    $seo_desc = trim($seo_desc);

    $seo_desc = cut_str($seo_desc, 255);

    $seo_date = $write['wr_datetime'];

    $seo_author = $write['wr_name'];

    $seo_tag = $board['bo_subject'];

    if (strstr($write['wr_option'], 'secret'))

        $seo_robots = "noindex";

    $seo_url = mw_seo_url($bo_table, $wr_id);

}

if (!$seo_title)

    $seo_title = $mw['config']['cf_title'];

if (!$seo_image or !@is_file(str_replace(G5_URL, G5_PATH, $seo_image)))

    $seo_image = G5_DATA_URL."/seo/sns_image.png";

$seo_image_size = @getimagesize(str_replace(G5_URL, G5_PATH, $seo_image));

$seo_image_x = $seo_image_size[0];

$seo_image_y = $seo_image_size[1];

if (!$seo_url)

    $seo_url  = set_http($_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI']);

if (!$seo_desc)

    $seo_desc = addslashes($mw['config']['cf_desc']);

if (!$seo_author)

    $seo_author = addslashes($mw['config']['cf_author']);

if (!$seo_author) {

    $tmp = get_member($config['cf_admin'], "mb_nick");

    $seo_author = $tmp['mb_nick'];

}

$seo_favicon = '';

if (is_file(G5_DATA_PATH.'/seo/favicon.ico') and filesize(G5_DATA_PATH.'/seo/favicon.ico'))

    $seo_favicon = G5_DATA_URL.'/seo/favicon.ico';

$seo_phone_icon = '';

if (is_file(G5_DATA_PATH.'/seo/phone_icon.png') and filesize(G5_DATA_PATH.'/seo/phone_icon.png'))

    $seo_phone_icon = G5_DATA_URL.'/seo/phone_icon.png';

ob_start();

?>

<?php if ($seo_favicon) { ?>

<?php } ?>

<?php if ($bo_table and $board['bo_use_rss_view'] and $board['bo_read_level'] == 1) : ?>

" />

" />

" />

<?php endif; ?>

{

    "@context": "http://schema.org",

    "@type": "BlogPosting",

    "mainEntityOfPage":{

        "@type":"WebPage",

        "@id":"<?php echo $seo_url?>"

    },

    "headline": "<?php echo $seo_title?>",

    "image": {

        "@type": "ImageObject",

        "url": "<?php echo $seo_image?>",

        "height": '<?php echo $seo_image_y?>',

        "width": '<?php echo $seo_image_x?>'

    },

    "datePublished": "<?php echo date('c', strtotime($seo_date))?>",

    "dateModified": "<?php echo date('c', strtotime($seo_date))?>",

    "author": {

        "@type": "Person",

        "name": "<?php echo $seo_author?>"

    },

    "publisher": {

        "@type": "Organization",

        "name": "<?php echo $seo_author?>",

    },

    "description": "<?php echo $seo_desc?>"

}

<?php

$seo = ob_get_clean();

return $seo;