用百度ping服务实现加速网站收录
转载原文地址:http://www.jb100.net/html/content-22-581-1.html
ping是基于XML_RPC标准协议的更新通告服务，用于博客把内容更新快速通知给百度，以便百度及时进行抓取和更新。 <?php <br />
<br>
function postUrl($url, $postvar){ <br>
$ch = curl_init(); <br>
$headers = array("POST".$url."HTTP/1.0","Content-type: text/xml; <br>
charset=\"gb2312\"","Accept: text/xml","Content-length: ".strlen($postvar)); <br>
<br>
curl_setopt($ch, CURLOPT_URL, $url); <br>
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1); <br>
curl_setopt($ch, CURLOPT_POST, 1); <br>
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); <br>
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvar); <br>
$res = curl_exec ($ch); <br>
curl_close ($ch); <br>
return $res; <br>
<br>
} <br>
<br>
$baiduXML = "<?xml version=\"1.0\" encoding=\"gb2312\"?> <br>
<methodcall><methodname>weblogUpdates.extendedPing</methodname> <br>
<params><param><value><string>脚本100</string></value> <br>
<param><value><string>http://www.jb100.net</string></value> <br>
<param><value><string>http://www.jb100.net/html/list-301.html</string> <br>
</value><param><value><string>http://www.jb100.net</string></value>
/param></params></methodcall>"; <br>
<br>
$res = postUrl('http://ping.baidu.com/ping/RPC2', $baiduXML); <br>
<br>
if ( strpos($res, "<int>0</int>") ){ <br>
echo "PING成功"; <br>
}else{ <br>
echo "PING失败"; <br>
} <br>
<br>
?> 转载原文地址:http://www.jb100.net/html/content-22-581-1.html
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