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/1.1Host: $host"; $post.="Content-type: application/x-www-form-"; $post.="urlencoded${others}"; $post.="User-Agent: Mozilla 4.0Content-length: "; $post.=strlen($query)."Connection: close$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。