【发布时间】:2011-03-15 18:34:57
【问题描述】:
这是我目前得到的:
<?php
$content = "word1 http://www.youtube.com/watch?v=yqfKe-67foQ&feature=related word2 http://www.youtube.com/watch?v=2vq7gDEn99Y&feature=related word3 http://www.youtube.com/watch?v=nW5HxgMYRto\nhttp://www.youtube.com/watch?v=8Uc2lpH0iZ0&feature=fvhl";
$pattern = '/http:\/\/www\.youtube\.com\/watch\?(.*)v=([a-zA-Z0-9_\-]+)(\S*)/i';
$replace = '<object width="480" height="385"><param name="movie" value="http://www.youtube.com/v/$2&hl=en_US&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/$2&hl=en_US&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="385"></embed></object>';
$content = preg_replace($pattern, $replace, $content);
echo $content;
?>
老实说,我不知道为什么它不起作用。一些帮助将不胜感激。谢谢。
【问题讨论】:
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尝试过滤视频ID...