diff options
| author | Andrew Dolgov <[email protected]> | 2019-03-19 20:41:38 +0300 |
|---|---|---|
| committer | Andrew Dolgov <[email protected]> | 2019-03-19 20:41:38 +0300 |
| commit | 6ae0a3dd3e1d7ec19d8488ef376d9f192bcc5b08 (patch) | |
| tree | 6cda7accbf0e88c96a9395bea85919e837c494fd /classes/handler/public.php | |
| parent | 74e86613519348206ee0acd1bad23d9dfc3d9f89 (diff) | |
share: further improve og:description excerpt logic, minor layout stuff
Diffstat (limited to 'classes/handler/public.php')
| -rwxr-xr-x | classes/handler/public.php | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/classes/handler/public.php b/classes/handler/public.php index 15d150619..f73427cbf 100755 --- a/classes/handler/public.php +++ b/classes/handler/public.php @@ -388,26 +388,29 @@ class Handler_Public extends Handler { $rv .= "<!DOCTYPE html> <html><head> - <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"/> + <meta http-equiv='Content-Type' content='text/html; charset=utf-8'/> <title>".$line["title"]."</title>". stylesheet_tag("css/default.css")." - <link rel=\"shortcut icon\" type=\"image/png\" href=\"images/favicon.png\"> - <link rel=\"icon\" type=\"image/png\" sizes=\"72x72\" href=\"images/favicon-72px.png\">"; + <link rel='shortcut icon' type='image/png' href='images/favicon.png'> + <link rel='icon' type='image/png' sizes='72x72' href='images/favicon-72px.png'>"; - $rv .= "<meta property=\"og:title\" content=\"".htmlspecialchars(html_entity_decode($line["title"], ENT_NOQUOTES | ENT_HTML401))."\"/>\n"; - //$rv .= "<meta property=\"og:site_name\" content=\"".htmlspecialchars($line["feed_title"])."\"/>\n"; - $rv .= "<meta property=\"og:description\" content=\"". + $rv .= "<meta property='og:title' content=\"".htmlspecialchars(html_entity_decode($line["title"], ENT_NOQUOTES | ENT_HTML401))."\"/>\n"; + $rv .= "<meta property='og:description' content=\"". htmlspecialchars( - preg_replace("/[\r\n\t]/", "", - truncate_string(strip_tags(html_entity_decode($line["content"], ENT_NOQUOTES | ENT_HTML401)), - 500, "...")))."\"/>\n"; + truncate_string( + preg_replace("/[\r\n\t]/", "", + preg_replace("/ {1,}/", " ", + strip_tags(html_entity_decode($line["content"], ENT_NOQUOTES | ENT_HTML401)) + ) + ), 500, "...") + )."\"/>\n"; $rv .= "</head>"; $og_image = $this->get_article_image($enclosures, $line['content'], $line["site_url"]); if ($og_image) { - $rv .= "<meta property=\"og:image\" content=\"" . htmlspecialchars($og_image) . "\"/>"; + $rv .= "<meta property='og:image' content=\"" . htmlspecialchars($og_image) . "\"/>"; } $rv .= "<body class='flat ttrss_utility ttrss_zoom'>"; @@ -442,7 +445,7 @@ class Handler_Public extends Handler { /* content */ $lang = $line['lang'] ? $line['lang'] : "en"; - $rv .= "<div class=\"content\" lang=\"$lang\">"; + $rv .= "<div class='content' lang='$lang'>"; /* content body */ |