我需要从MRSS RSS提要中的所有属性执行查询字符串的正则表达式替换,将它们剥离到仅仅是url.我在这里尝试了一些使用建议的东西:未找到XSLT替换功能但无济于事
<?xml version="1.0" encoding="utf-8"?>
<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" version="2.0">
<channel>
<atom:link href="http://www.videojug.com/user/metacafefamilyandeducation/subscriptions.mrss" type="application/rss+xml" rel="self" />
<title>How to and instructional videos from Videojug.com</title>
<description>Award-winning Videojug.com has over 50k professionally-made instructional videos.</description>
<link>http://www.videojug.com</link>
<item>
<title>How To Calculate Median</title>
<media:content url="http://direct.someurl.com/54/543178dd-11a7-4b8d-764c-ff0008cd2e95/how-to-calculate-median__VJ480PENG.mp4?somequerystring" type="video/mp4" bitrate="1200" height="848" duration="169" width="480">
<media:title>How To Calculate Median</media:title>
..
</media:content>
</item>
任何建议真有帮助