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PHP模拟POST aspx页面不成功,该怎么解决

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Release: 2016-06-13 12:31:15
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PHP模拟POST aspx页面不成功
下面实例返回 是  0|访问限制!请重新加载页面
应该放回 -2|车牌号码错误



/************************************************************************
Name: POST 测试程序 Vesion: 1.0 Date: 2004-08-05 
*************************************************************************/
$keyimg=$_POST['keyimg'];
if($keyimg){
????$flag = 0;
???? //要post的数据 
????$argv = array(
????????'action'=>'Illagel', 
????????'back4'=>'3248', 
????????'headno'=>'粤', 
????????'no'=>'LA9532', 
????????'type'=>'02', 
????????'validate'=>$keyimg????
????????); 
????//构造要post的字符串 
????foreach ($argv as $key=>$value) { 
????????if ($flag!=0) {
????????????$params .= "&"; 
????????????$flag = 1; 
????????} 
????????$params.= $key."=";
????????$params.= urlencode($value); 
????????//$params.= $value; 
????????$flag = 1; 
????} 
????echo $params;
????$length = strlen($params);
???? //创建socket连接 
????$fp = fsockopen("www.gdhzcgs.com",80,$errno,$errstr,10) or exit($errstr."--->".$errno); 
????//构造post请求的头 
????//$header = "POST /Illegal.aspx HTTP/1.1\r\n"; 
????$header = "POST /Ajax.aspx HTTP/1.1\r\n"; 
????$header .= "Host:www.gdhzcgs.com\r\n"; 
????$header .= "Referer:www.gdhzcgs.com/Illegal.aspx\r\n"; 
????$header .= "Content-Type: application/x-www-form-urlencoded\r\n"; 
????$header .= "Content-Length: ".$length."\r\n"; 
????$header .= "Connection: Close\r\n\r\n";
????//添加post的字符串 
????$header .= $params."\r\n"; 
????//发送post的数据 
????fputs($fp,$header); 
????$inheader = 1; 
????while (!feof($fp)) {
????????$line = fgets($fp,1024); //去除请求包的头只显示页面的返回数据 
????????if ($inheader && ($line == "\n" || $line == "\r\n")) {
???????????? $inheader = 0; 
????????} 
????????if ($inheader == 0) { 
????????????echo $line; 
????????} 
????} 
????fclose($fp);
}
else{
 echo 'keyimg=空';
}
?>
nbsp;html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">




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 PHP模拟POST aspx页面不成功,该怎么解决



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