[php] view plain copy

<?php
$host = 'demo.fdipzone.com';
$port = 80;
$errno = '';
$errstr = '';
$timeout = 30;
$url = '/socket/getapi.php';
$param = array(
'name' => 'fdipzone',
'gender' => 'man'
);
$url = $url.'?'.http_build_query($param);
// create connect
$fp = fsockopen($host, $port, $errno, $errstr, $timeout);
if(!$fp){
return false;
}
// send request
$out = "GET ${url} HTTP/1.1\r\n";
$out .= "Host: ${host}\r\n";
$out .= "Connection:close\r\n\r\n";
fputs($fp, $out);
// get response
$response = '';
while($row=fread($fp, 4096)){
$response .= $row;
}
fclose($fp);
$pos = strpos($response, "\r\n\r\n");
$response = substr($response, $pos+4);
echo $response;
?>

[php] view plain copy

<?php
$name = $_GET['name'];
$gender = $_GET['gender'];
echo 'name='.$name.' ';
echo 'gender='.$gender;
?>

[php] view plain copy

<?php
$host = 'demo.fdipzone.com';
$port = 80;
$errno = '';
$errstr = '';
$timeout = 30;
$url = '/socket/postapi.php';
$param = array(
'name' => 'fdipzone',
'gender' => 'man',
'photo' => file_get_contents('photo.jpg')
);
$data = http_build_query($param);
// create connect
$fp = fsockopen($host, $port, $errno, $errstr, $timeout);
if(!$fp){
return false;
}
// send request
$out = "POST ${url} HTTP/1.1\r\n";
$out .= "Host:${host}\r\n";
$out .= "Content-type:application/x-www-form-urlencoded\r\n";
$out .= "Content-length:".strlen($data)."\r\n";
$out .= "Connection:close\r\n\r\n";
$out .= "${data}";
fputs($fp, $out);
// get response
$response = '';
while($row=fread($fp, 4096)){
$response .= $row;
}
fclose($fp);
$pos = strpos($response, "\r\n\r\n");
$response = substr($response, $pos+4);
echo $response;
?>

[php] view plain copy

<?php
define('UPLOAD_PATH', dirname(__FILE__).'/upload');
$name = $_POST['name'];
$gender = $_POST['gender'];
$photo = $_POST['photo'];
$filename = time().'.jpg';
file_put_contents(UPLOAD_PATH.'/'.$filename, $photo, true);
echo 'name='.$name.' ';
echo 'gender='.$gender.' ';
echo '<img src="upload/'.$filename.'">';
?>

[php] view plain copy

<?php
$host = 'demo.fdipzone.com';
$port = 80;
$errno = '';
$errstr = '';
$timeout = 30;
$url = '/socket/fileapi.php';
$form_data = array(
'name' => 'fdipzone',
'gender' => 'man',
);
$file_data = array(
array(
'name' => 'photo',
'filename' => 'photo.jpg',
'path' =>'photo.jpg'
)
);
// create connect
$fp = fsockopen($host, $port, $errno, $errstr, $timeout);
if(!$fp){
return false;
}
// send request
srand((double)microtime()*1000000);
$boundary = "---------------------------".substr(md5(rand(0,32000)),0,10);
$data = "--$boundary\r\n";
// form data
foreach($form_data as $key=>$val){
$data .= "Content-Disposition: form-data; name=\"".$key."\"\r\n";
$data .= "Content-type:text/plain\r\n\r\n";
$data .= rawurlencode($val)."\r\n";
$data .= "--$boundary\r\n";
}
// file data
foreach($file_data as $file){
$data .= "Content-Disposition: form-data; name=\"".$file['name']."\"; filename=\"".$file['filename']."\"\r\n";
$data .= "Content-Type: ".mime_content_type($file['path'])."\r\n\r\n";
$data .= implode("",file($file['path']))."\r\n";
$data .= "--$boundary\r\n";
}
$data .="--\r\n\r\n";
$out = "POST ${url} HTTP/1.1\r\n";
$out .= "Host:${host}\r\n";
$out .= "Content-type:multipart/form-data; boundary=$boundary\r\n"; // multipart/form-data
$out .= "Content-length:".strlen($data)."\r\n";
$out .= "Connection:close\r\n\r\n";
$out .= "${data}";
fputs($fp, $out);
// get response
$response = '';
while($row=fread($fp, 4096)){
$response .= $row;
}
fclose($fp);
$pos = strpos($response, "\r\n\r\n");
$response = substr($response, $pos+4);
echo $response;
?>

[php] view plain copy

<?php
define('UPLOAD_PATH', dirname(__FILE__).'/upload');
$name = $_POST['name'];
$gender = $_POST['gender'];
$filename = time().'.jpg';
echo 'name='.$name.' ';
echo 'gender='.$gender.' ';
if(move_uploaded_file($_FILES['photo']['tmp_name'], UPLOAD_PATH.'/'.$filename)){
echo '<img src="upload/'.$filename.'">';
}
?>

请求

<?php//fsockopen参数$host = 'www.aaa.com'; //域名$port = 80; //端口$errno = ''; //错误信息$errstr = '';//错误信息已字符串形式返回$timeout = 30; //请求时间$url = '/getapi.php'; //请求地址//参数$param = array(    'name' => '123',    'sex' => 'man');//请求地址 $key=$val &  $key= $val$url = $url.'?'.http_build_query($param);// 建立链接$fp = fsockopen($host, $port, $errno, $errstr, $timeout);//是否正确建立链接if(!$fp){    return false;}// 发送请求$out = "GET $url HTTP/1.1\r\n";$out .= "Host: $host\r\n";$out .= "Connection:close\r\n\r\n";fwrite($fp, $out);//响应信息$response = '';while($row=fread($fp, 1024)){    $response .= $row;}//echo $response[241];die;//echo strlen($response);die;//关闭链接fclose($fp);$pos = strpos($response, "\r\n\r\n");$response = substr($response, $pos+6,-6);echo $response ;

响应

<?php$name = $_GET['name'];$sex = $_GET['sex'];echo 'name='.$name.'<br>';echo 'sex='.$sex;

PHP利用fsockopen POST HTTP请求(URL)并获取返回值

<?php 
  $srv_ip = '192.168.1.5';//你的目标服务地址. 
  $srv_port = 80;//端口 
  $url = 'http://localhost/fsock.php'; //接收你post的URL具体地址  
  $fp = ''; 
  $errno = 0;//错误处理 
  $errstr = '';//错误处理 
  $timeout = 10;//多久没有连上就中断 
  $post_str = "username=demo&password=hahaha";//要提交的内容. 
  //打开网络的 Socket 链接。 
  $fp = fsockopen($srv_ip,$srv_port,$errno,$errstr,$timeout); 
  if (!$fp){ 
   echo('fp fail'); 
  } 
  $content_length = strlen($post_str); 
  $post_header = "POST $url HTTP/1.1\r\n"; 
  $post_header .= "Content-Type: application/x-www-form-urlencoded\r\n"; 
  $post_header .= "User-Agent: MSIE\r\n"; 
  $post_header .= "Host: ".$srv_ip."\r\n"; 
  $post_header .= "Content-Length: ".$content_length."\r\n"; 
  $post_header .= "Connection: close\r\n\r\n"; 
  $post_header .= $post_str."\r\n\r\n"; 
  fwrite($fp,$post_header); 
 
  $inheader = 1; 
  while(!feof($fp)){//测试文件指针是否到了文件结束的位置 
   $line = fgets($fp,1024); 
   //去掉请求包的头信息 
   if ($inheader && ($line == "\n" || $line == "\r\n")) { 
         $inheader = 0; 
    } 
    if ($inheader == 0) { 
      echo $line; 
    } 
  } 
  fclose($fp); 
  unset ($line); 
?>

简要说明：代码第二行是你的IP地址或域名，第四行是你要POST的页面的具体地址，本例用的是fsock.PHP，fsock.php内容如下：

<?php 
    echo "username:".$_POST['username']."<br/>"; 
    echo "password:".$_POST['password']; 
?>

结果为：

username:demo

password:hahaha

php 利用fsockopen GET/POST 提交表单及上传文件

1.GET

2.POST

3.上传文件

PHP利用fsockopen POST HTTP请求(URL)并获取返回值