功能强大的PHP POST提交数据类_PHP教程

功能强大的PHP POST提交数据类

2021-02-05 16:15PHP教程网 PHP教程

这篇文章主要为大家详细介绍了功能强大的PHP POST提交数据类，代码简洁且具有一定的参考价值，感兴趣的小伙伴们可以参考一下

本文实例为大家分享了PHP功能强大的 POST提交数据类，供大家参考，具体内容如下

									<?php 

									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){//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;

									  }

									}

									?>