<?php
//1:curl初始化
 $ch = curl_init();
//2：设置post数据
 $data = array (
'post_xuehao' => '13110572068'
);
//3：设置请求的url
curl_setopt($ch, CURLOPT_URL, "http://210.44.176.116/cjcx/xhcx_list.php");
//4：设置请求的参数
curl_setopt ( $ch, CURLOPT_POST, 1 );
curl_setopt ( $ch, CURLOPT_HEADER, 0 );
curl_setopt ( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt ( $ch, CURLOPT_POSTFIELDS, $data );
//保存到文件，以注释
// $fop=fopen("test.html", "wr");
// if(!$fop){
// mkdir("test.html","wr");
// }
// curl_setopt($ch, CURLOPT_FILE,$fop);
//5:执行url，返回结果
$re=curl_exec($ch);
//6:打印到浏览器
echo $re;
//关闭curl
curl_close($ch);
// fclose($fop);
?>The above introduces the use of PHP's curl to crawl the information after login, including the content. I hope it will be helpful to friends who are interested in PHP tutorials.
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