使用fsockopen();
例子 1. fsockopen() Example<?php
$fp = fsockopen("www.example.com", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: www.example.com\r\n";
$out .= "Connection: Close\r\n\r\n"; fputs($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
或使用XMLHTTP也可以
例子 1. fsockopen() Example<?php
$fp = fsockopen("www.example.com", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />\n";
} else {
$out = "GET / HTTP/1.1\r\n";
$out .= "Host: www.example.com\r\n";
$out .= "Connection: Close\r\n\r\n"; fputs($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
或使用XMLHTTP也可以
{
var $target = "";
var $host = "";
var $accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-powerpoint, application/vnd.ms-excel, application/msword, application/x-shockwave-flash, */*";
var $referer = "";
var $accept_language = "zh-cn";
var $accept_encoding = "gzip, deflate";
var $user_agent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)";
var $pragma = "no-cache";
var $cache_control = "no-cache";
var $connection = "Close";
var $cookie = ""; function Browser( $host, $target )
{
$this->host = $host;
$this->target = $target;
} function set_cookie( $str )
{
$this->cookie = $str;
}
function set_target( $target )
{
$this->target = $target;
}
function set_referer( $url )
{
$this->referer = $url;
}
function get_base_header()
{
$header .= "Accept: ".$this->accept.CRLF;
if ( $this->referer != "" )
{
$header .= "Referer: ".$this->referer.CRLF;
}
$header .= "Accept-Language: ".$this->accept_language.CRLF;
$header .= "Accept-Encoding: ".$this->accept_encoding.CRLF;
$header .= "User-Agent: ".$this->user_agent.CRLF;
if ( $this->host != "" )
{
$header .= "Host: ".$this->host.CRLF;
} $header .= "Pragma: ".$this->pragma.CRLF;
$header .= "Cache-Control: ".$this->cache_control.CRLF;
$header .= "Connection: ".$this->connection.CRLF;
if ( $this->cookie != "" )
{
$header .= "Cookie: ".$this->cookie.CRLF;
}
return $header;
}
function method_get()
{
$str = "GET ".$this->target." HTTP/1.1".CRLF;
$str .= $this->get_base_header();
$str .= CRLF;
return $str;
}
function method_post( $content )
{
$str = "POST ".$this->target." HTTP/1.1".CRLF;
// $this->connection = "Keep Alive";
$str .= $this->get_base_header();
$str .= "Content-type: application/x-www-form-urlencoded".CRLF;
$str .= "Content-length: ".strlen( $content ).CRLF;
$str .= CRLF;
$str .= $content;
return $str;
}
}使用方法是:$host = "www.example.com";$target = "/";$client = new Browser( $host, $target );$form = "username=user";//form内容……$request = $client->method_post( $form );
fputs( $fp, $request );
while( !feof($fp) )
{
str .= fgets($fp,2048);
}
在这两个下面俺真的不懂,给你顶