google 收录查询代码-PHP源码-php.cn

本代码是一款站长常用工具了，用来查询google 收录代码，可以查询天

等信息。

function GetPage($url)
{
$buf=parse_url($url);
if($buf['scheme']=="http")//如果是URL
{
$host=$buf['host'];
$page=$buf['path'];
if(trim($buf['query'])!=="") $page.="?".trim($buf['query']);

$myHeader="GET $url HTTP/1.1rn";
$myHeader.="Host: $hostrn";
$myHeader.="Connection: closern";
$myHeader.="Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5rn";
$myHeader.="Accept-Language: zh-cn,zh;q=0.5rn";
$myHeader.="Accept-Charset: gb2312,utf-8;q=0.7,*;q=0.7rn";
$myHeader.="User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.7.6) Gecko/20050226 Firefox/1.0.1 Web-Sniffer/1.0.20rn";
$myHeader.="Referer: http://$host/rnrn";

$server=$host;
$port=80;

$res="";
if(false!==($fp = @fsockopen ($server, $port, $errno, $errstr, 30)))
{
@fputs ($fp, $myHeader);
while (!@feof($fp)) $res.= @fgets ($fp, 1024);
@fclose ($fp);
}
else return false;

if(strlen($res)==0) return false;

return $res;
}
else//如果是本地文件
{
$fileName=$url;
if(false!==@file_exists($fileName))
{
if(false!==($buf=@implode("",file($fileName)))&&@strlen($buf)>0)
{

return $buf;
}
else return false;
}
else return false;
}
}