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<?php
function postUrl($url, $postvar)
{
$ch = curl_init();
$headers = array(
“POST “.$url.” HTTP/1.0″,
“Content-type: text/xml; charset=\”utf-8\”",
“Accept: text/xml”,
“Content-length: “.strlen($postvar)
);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvar);
$res = curl_exec ($ch);
curl_close ($ch);
return $res;
}
$baiduXML = “<?xml version=\”1.0\” encoding=\”utf-8\”?>
<methodCall>
<methodName>weblogUpdates.extendedPing</methodName>
<params>
<param><value><string>$url</string></value></param>
<param><value><string>$url</string></value></param>
</params>
</methodCall>”;
$res = postUrl(‘http://ping.baidu.com/ping/RPC2′, $baiduXML);
?>
function postUrl($url, $postvar)
{
$ch = curl_init();
$headers = array(
"POST ".$url." HTTP/1.0",
"Content-type: text/xml; charset=\”utf-8\"",
"Accept: text/xml",
"Content-length: ".strlen($postvar),
);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
curl_setopt($ch, CURLOPT_POSTFIELDS, $postvar);
$res = curl_exec ($ch);
curl_close ($ch);
return $res;
}
$url = ''; //不知道这个值是什么
$baiduXML = "<?xml version=\"1.0\” encoding=\"utf-8\"?>
<methodCall>
<methodName>weblogUpdates.extendedPing</methodName>
<params>
<param><value><string>$url</string></value></param>
<param><value><string>$url</string></value></param>
</params>
</methodCall>";
echo $res = postUrl('http://ping.baidu.com/ping/RPC2', $baiduXML);
得到<?xml version="1.0" encoding="UTF-8"?>
<methodResponse>
<params>
<param>
<value>
<int>1</int>
</value>
</param>
</params>
</methodResponse>