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!关于采集页面内容的有关问题

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Release： 2016-06-13 12:48:50
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求救!关于采集页面内容的问题
我想采集http://www.meishichina.com/Topic/CaiXi/XiangCai/这个页面的链接及图片,我要怎么写正则才可以获取菜名、链接及图片地址？我现在为了这个问题尝试了很久都不对，哪位大哥可以帮帮小弟啊，小弟在此跪谢了啊！


------解决方案--------------------
你下载成功了吗？

下载文件，最简单的用file_get_contents,但是，网络不好，这个函数就不好使；否则用curl；

取内容最后的办法是用strpos找特殊汉字，缩小范围之后再用正则。

对于长篇幅的内容，特别是带html的，用正则不好使的
Related labels：
strpos
source：php.cn
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