使用fsockopen发送post信息的函数

使用fsockopen发送post信息的函数
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作者/来源：zhao214
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使用fsockopen发送post信息的函数
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zhao214
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function httprequest($fp,$url,$http_method,$body="",$referer="")
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{
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$httpversion = "HTTP/1.0";
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$agent = "zhao214/1.0";
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$accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*";
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$content_type = "application/x-www-form-urlencoded";
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if(empty($url))
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$url = "/";
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$headers = $http_method." ".$url." ".$httpversion." ";
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if(!empty($agent))
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$headers .= "User-Agent: ".$agent." ";
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if(!empty($accept))
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$headers .= "Accept: ".$accept." ";
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if(!empty($referer))
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$headers .= "Referer: ".$referer." ";
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if($http_method == "POST") {
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if(!empty($body)) {
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$headers .= "Content-type: $content_type ";
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$headers .= "Content-length: ".strlen($body)." ";
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}
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}
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$headers .= " ";
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fwrite($fp,$headers.$body);
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while($currentHeader = fgets($fp,4096)) {
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if($currentHeader == " ")
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break;
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}
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$pagecontent = fread($fp,500000);
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return $pagecontent;
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}
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/////////example::
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$data = "";
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while(list($k,$v) = each($HTTP_POST_VARS)){
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$data .= urlencode($k)."=".urlencode($v)."&";
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}
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$fp = fsockopen("localhost", 80, &$errno, &$errstr, 100);
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$out = httprequest($fp,"/someurl.php","POST",$data);
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print $out;
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}
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method=post>
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name
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pass
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