难:求一段代码的正则,该怎么解决
难:求一段代码的正则
这2段代码是在html中,把html通过file_get_contents下载下来后提取其中的数据,网页地址:http://rate.taobao.com/user-rate-39512.htm
第一个是:提取其中的a标签中的 5810
5810
第二个是:提取其中的a标签中的 23510
23510
------解决方案--------------------
- PHP code
[User:root Time:19:35:14 Path:/home/liangdong/php]$ cat preg.php <?php $str = <<<EOF <a href="#" class="J_show_list J_MakePoint" data-point-val="tbrate.2.2.1" data-param='timeLine=-7&result=1'>5810 <a href="#" class="J_show_list J_MakePoint" data-point-val="tbrate.2.3.1" data-param="timeLine=-30&result=1">23510</a> EOF; preg_match_all('/<a. j_makepoint>(.*)/iUs', $str, $matches); print_r($matches); ?> <div class="clear"> </div></a.>

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