php使用百度ping服务代码实例_php实例

<?phpfunction postUrl($url, $postvar){  $ch = curl_init();  $headers = array(    "POST".$url."HTTP/1.0",    "Content-type: text/xml; charset=\"gb2312\"",    "Accept: text/xml",    "Content-length: ".strlen($postvar)  );  curl_setopt($ch, CURLOPT_URL,<b style="color:transparent">本文来源gao@!dai!ma.com搞$$代^@码!网!</b><strong>搞gaodaima代码</strong> $url);  curl_setopt($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 = "  weblogUpdates.extendedPing      愚人渡    http://www.php.net    http://www.php.net/read.php?tid-96.html    http://www.php.net  ";$res = postUrl('http://ping.baidu.com/ping/RPC2', $baiduXML);if ( strpos($res, "0") ){  echo "PING成功";}else{  echo "PING失败";}?>