【发布时间】:2014-07-09 18:14:29
【问题描述】:
BBC RSS 提要在特殊标签中有图片:
<media:content>
<media:thumbnail url="http://ichef.bbci.co.uk/wsimagechef/ic/106x60/ats/worldservice/assets/images/2014/07/09/140709111605_gaza_144x81_reuters_nocredit.jpg" width="106" height="60">
<img alt="" width="106" height="60" src="http://ichef.bbci.co.uk/wsimagechef/ic/106x60/ats/worldservice/assets/images/2014/07/09/140709111605_gaza_144x81_reuters_nocredit.jpg"/>
</media:thumbnail>
<media:thumbnail url="http://wscdn.bbc.co.uk/worldservice/assets/images/2014/07/09/140709111605_gaza_144x81_reuters_nocredit.jpg" width="144" height="81">
<img alt="" width="144" height="81" src="http://wscdn.bbc.co.uk/worldservice/assets/images/2014/07/09/140709111605_gaza_144x81_reuters_nocredit.jpg"/>
</media:thumbnail>
</media:content>
我不知道如何访问提要中的图像 src。我试过了:
$t = $feed->get_items();
print_r($t[2]->get_item_tags("http://search.yahoo.com/mrss","XXXX"));
我在 XXXX 中尝试了 content、img、media、thumbnail、media:thumbnail,但是 print_r 没有给出任何输出。这是提要link
我用的是最新版的 SimplePie 1.3.1
【问题讨论】: