分割字符串~

WBOY
WBOYOriginal
2016-06-13 10:18:47855browse

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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