php实现百度的自动ping示例代码

 本文为大家提供的是一个php实现的百度自动ping示例代码，感兴趣的同学参考下。 以下为自动ping百度代码: <?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_HTTPHEA

 本文为大家提供的是一个php实现的百度自动ping示例代码，感兴趣的同学参考下。

以下为自动ping百度代码:

<?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>PHPERZ中文网</string></value></param>
<param><value><string>http://www.phperz.com</string></value></param>
<param><value><string>http://www.phperz.com/article/14/1203/39111.html</string></value></param>
<param><value><string>http://www.phperz.com/rss</string></value></param>
</params>
</methodCall>";
$res = postUrl('http://ping.baidu.com/ping/RPC2', $baiduXML);
//下面是返回成功与否的判断（根据百度ping的接口说明）
if (strpos($res, "<int>0</int>"))
echo "PING成功";
else
echo "PING失败";
?>