分割字符串~
分割字符串求助~~！！！
有这么一坨字符串：
/xxxx/zzzz/vvvv/bbbb/default_head/user1.gif
/video/templates/templates/images/default_head/user2.gif
......
/xxxx/zzzz/vvvv/bbbb/default_head/user14.gif
我需要得到user后面 和 “.” 前面的数字啊 (如1,2,14)
------解决方案--------------------
- PHP code
<?php $str='/xxxx/zzzz/vvvv/bbbb/default_head/user14.gif';
preg_match('/(\d+)\.[^.]+/',$str,$match);
echo $match[1]; <div class="clear">
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