- if (!empty($meta_tag['content'])) {
- $meta_tag['content'] = trim(html_entity_decode($meta_tag['content'], ENT_QUOTES, 'UTF-8'));
-
- switch (strtolower($meta_tag['name'])) {
- case 'fulltitle':
- $siteinfo['title'] = trim($meta_tag['content']);
- break;
- case 'description':
- $siteinfo['text'] = trim($meta_tag['content']);
- break;
- case 'thumbnail':
- $siteinfo['image'] = $meta_tag['content'];
- break;
- case 'twitter:image':
- $siteinfo['image'] = $meta_tag['content'];
- break;
- case 'twitter:image:src':
- $siteinfo['image'] = $meta_tag['content'];
- break;
- case 'twitter:card':
- if (($siteinfo['type'] == '') || ($meta_tag['content'] == 'photo')) {
- $siteinfo['type'] = $meta_tag['content'];
- }
- break;
- case 'twitter:description':
- $siteinfo['text'] = trim($meta_tag['content']);
- break;
- case 'twitter:title':
- $siteinfo['title'] = trim($meta_tag['content']);
- break;
- case 'dc.title':
- $siteinfo['title'] = trim($meta_tag['content']);
- break;
- case 'dc.description':
- $siteinfo['text'] = trim($meta_tag['content']);
- break;
- case 'keywords':
- $keywords = explode(',', $meta_tag['content']);
- break;
- case 'news_keywords':
- $keywords = explode(',', $meta_tag['content']);
- break;
- }