How to loop request interface in php

Method 1:

Use file_get_contents to get the content in get mode

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<?php
$url=&#39;http://www.domain.com/&#39;;
$html = file_get_contents($url);
echo $html;
?>

Method 2:

Use fopen to open the url and get the content by get method

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<?php
$fp = fopen($url, &#39;r&#39;);
//返回请求流信息（数组：请求状态，阻塞，返回值是否为空，返回值http头等）
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stream_get_meta_data($fp);
[php] view plaincopyprint?
while(!feof($fp)) {

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