这篇文章主要介绍了php实现模拟post请求用法,分析了php模拟post请求的三种常见用法,具有一定参考借鉴价值,需要的朋友可以参考下
本文实例讲述了php实现模拟post请求的方法。分享给大家供大家参考。具体如下：
class request{ public static function post($url, $post_data = '', $timeout = 5){//curl $ch = curl_init();curl_setopt ($ch, curlopt_url, $url); curl_setopt ($ch, curlopt_post, 1); if($post_data != ''){curl_setopt($ch, curlopt_postfields, $post_data); } curl_setopt ($ch, curlopt_returntransfer, 1);curl_setopt ($ch, curlopt_connecttimeout, $timeout); curl_setopt($ch, curlopt_header, false); $file_contents = curl_exec($ch); curl_close($ch); return $file_contents; } public static function post2($url, $data=array()){//file_get_content $postdata = http_build_query($data );$opts = array('http' =>array('method' => 'post','header' => 'content-type: application/x-www-form-urlencoded','content' => $postdata) );$context = stream_context_create($opts); $result = file_get_contents($url, false, $context);return $result; } public static function post3($host,$path,$query,$others=''){//fsocket $post=post $path http/1.1\r\nhost: $host\r\n; $post.=content-type: application/x-www-form-; $post.=urlencoded\r\n${others}; $post.=user-agent: mozilla 4.0\r\ncontent-length: ; $post.=strlen($query).\r\nconnection: close\r\n\r\n$query; $h=fsockopen($host,80); fwrite($h,$post); for($a=0,$r='';!$a;){$b=fread($h,8192);$r.=$b;$a=(($b=='')?1:0);} fclose($h); return $r; }}$url='http://******/con/inter.php';$data=request::post($url,array('api'=>'tag_list'));$data2=request::post2($url,array('api'=>'tag_list'));echo $data;
希望本文所述对大家的php程序设计有所帮助。
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