sih
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注册 2004-12-21
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[广告]: q
m
求助：Socket获取的数据如何处理？
函数：
<?php
function get($url)
{
$url = eregi_replace('^http://', '', $url);
$temp = explode('/', $url);
$host = array_shift($temp);
$path = '/'.implode('/', $temp);
$temp = explode(':', $host);
$host = $temp[0];
$port = isset($temp[1]) ? $temp[1] : 80;
$fp = @fsockopen($host, $port, $errno, $errstr, 30);
if ($fp)
{
@fputs($fp, "GET $path HTTP/1.1rn");
@fputs($fp, "Host: $hostrn");
@fputs($fp, "Accept: */*rn");
@fputs($fp, "Referer: [url]http://$host/[/url]rn");
@fputs($fp, "User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)rn");
@fputs($fp, "Connection: Closernrn");
}
$Content = '';
while ($str = @fread($fp, 4096))
$Content .= $str;
@fclose($fp);
return $Content;
}
?> 然后获取回来HTTP头、正文，还多出来一些不明数据？
HTTP/1.1 200 OK
Date: Thu, 03 Apr 2008 06:05:19 GMT
Server: Apache
Content-Disposition: attachment; filename="5342.py"
Connection: close
Transfer-Encoding: chunked
Content-Type: text/plain
129（或2cf等，可变）
正文正文正文……
0
该如何把正文分离出来呢？
[ 本帖最后由 sih 于 2008-4-3 02:35 PM 编辑 ]
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