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远程获取页面，只取HTML前几行！怎么做

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Release： 2016-06-13 11:24:03
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远程获取页面，只取HTML前几行！如何做~
远程获取页面，只取HTML前几行！如何做~

用file_get_contents取得都是整页！

用什么函数来取可以自由选择！fsockopen经常让服务器当掉！

file_get_contents办法取制定行数不！

主要是节省速度

Related labels：
file fsockopen html nbsp
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