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Code Issues Releases Wiki Activity

Meta-data clean-up and enhancements.

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This commit is contained in:
CaMer0n
2012-05-11 03:52:57 +00:00
parent c244d683f8
commit 6ca55ce728
5 changed files with 204 additions and 11 deletions
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68
news.php
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@@ -890,25 +890,78 @@ function render_newscats(){ // -- CNN Style Categories. ----
function setNewsFrontMeta($news, $type='news')
{
$tp = e107::getParser();
if($type == 'news')
{
if($news['news_title'] && !defined('e_PAGETITLE'))
{
define('e_PAGETITLE', $news['news_title']);
}
if($news['news_meta_keywords'] && !defined('META_KEYWORDS'))
{
define('META_KEYWORDS', $news['news_meta_keywords']);
e107::getJS()->coreMeta('og:title',$news['news_title']);
e107::getJS()->coreMeta('og:type','article');
}
if($news['news_meta_description'] && !defined('META_DESCRIPTION'))
{
define('META_DESCRIPTION', $news['news_meta_description']);
e107::getJS()->coreMeta('description',$news['news_meta_description']);
e107::getJS()->coreMeta('og:description',$news['news_meta_description']);
//define('META_DESCRIPTION', $news['news_meta_description']); // deprecated
}
elseif($news['news_summary']) // BC compatibility
{
e107::getJS()->coreMeta('og:description',$news['news_summary']);
}
// grab all images in news-body and add to meta.
$images = e107::getBB()->getContent('img',$news['news_body'],SITEURL.e_IMAGE."newspost_images/");
foreach($images as $im)
{
e107::getJS()->coreMeta('og:image',$im);
}
// grab all youtube videos in news-body and add thumbnails to meta.
$youtube = e107::getBB()->getContent('youtube',$news['news_body']);
foreach($youtube as $yt)
{
list($img,$tmp) = explode("?",$yt);
e107::getJS()->coreMeta('og:image',"http://img.youtube.com/vi/".$img."/0.jpg");
}
// include news-thumbnail/image in meta.
if($news['news_thumbnail'])
{
$iurl = (substr($news['news_thumbnail'],0,3)=="{e_") ? $tp->replaceConstants($news['news_thumbnail'],'full') : SITEURL.e_IMAGE."newspost_images/".$news['news_thumbnail'];
e107::getJS()->coreMeta('og:image',$iurl);
}
$url = e107::getUrl()->create('news/view/item', $news,'full=1');
e107::getJS()->coreMeta('og:url',$url);
e107::getJS()->coreMeta('article:section',$news['category_name']);
if($news['news_meta_keywords'] && !defined('META_KEYWORDS'))
{
e107::getJS()->coreMeta('keywords',$news['news_meta_keywords']);
$tmp = explode(",",$news['news_meta_keywords']);
foreach($tmp as $t)
{
e107::getJS()->coreMeta('article:tag',$t);
}
// define('META_KEYWORDS', $news['news_meta_keywords']); // deprecated
}
/* Facebook reference.
* http://developers.facebook.com/docs/opengraph/objects/builtin/
*/
return;
}
if($news['category_name'] && !defined('e_PAGETITLE'))
{
define('e_PAGETITLE', $news['category_name']);
@@ -923,6 +976,9 @@ function setNewsFrontMeta($news, $type='news')
{
define('META_DESCRIPTION', $news['category_meta_description']);
}
}