Baidu ping method example _ PHP Tutorial

Baidu ping method example. This article mainly introduces the use example of Baidu ping method. you can automatically ping the website address to Baidu. for details, refer to how to use this method to automatically ping Baidu, my method this article mainly introduces the Baidu ping method example. you can automatically ping the website address to Baidu. For more information, see.

When using this method to access Baidu, I can use this method to generate a cache. when updating the cache, I can automatically ping Baidu. if the returned result is 0, the request is successful. The code is as follows: $ pingarcurl = 'http ://'. $ _ SERVER ['http _ host']. $ _ SERVER ['request _ URI ']; $ arcping = new Ping ('foothome', $ pingarcurl, get_domain (), 'http: // www.jb51.net '); $ arcping-> pingbaidu (); code: class ping {private $ title; // blog name private $ hosturl; // blog homepage address private $ arturl; // New article address private $ rssurl; // Blog rss address private $ baiduXML; // Baidu XML structure private $ baiduRPC; // Baidu XML address publicfunction _ construct ($ title, $ arturl, $ hosturl, $ rssurl) {if (empty ($ title) | empty ($ arturl) returnfalse; $ this-> title = $ title; $ this-> hosturl = $ hosturl; $ this-> rssurl = $ rssurl; $ this-> arturl = $ arturl; $ this-> baiduRPC = 'http: // ping.baidu.com/ping/RPC2'; $ this-> baiduXML =' '; $ This-> baiduXML. =' '; $ This-> baiduXML. =' WeblogUpdates. extendedPing '; $ This-> baiduXML. =' '; $ This-> baiduXML. =' '. $ This-> hosturl .' '; $ This-> baiduXML. =' '. $ This-> title .' '; $ This-> baiduXML. =' '. $ This-> arturl .' '; $ This-> baiduXML. =' '. $ This-> rssurl .' '; $ This-> baiduXML. =' '; $ This-> baiduXML. =' ';} Publicfunctionpingbaidu () {$ ch = curl_init (); $ headers = array ('User-Agent: request', 'host: ping.baidu.com', 'Content-Type: text/XML',); curl_setopt ($ ch, CURLOPT_URL, $ this-> baiduRPC); curl_setopt ($ ch, CURLOPT_HEADER, 1); curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($ ch, CURLOPT_POST, 1); curl_setopt ($ ch, CURLOPT_HTTPHEADER, $ headers); curl_setopt ($ ch, CURLOPT_POSTFIELDS, $ this-> baiduXML ); $ res = curl_exec ($ ch); curl_close ($ ch); // return $ res; return (strpos ($ res ," 0 "))? True: false ;}} functionget_domain () {/* protocol */$ protocol = 'http ://'; /* domain name or IP address */if (isset ($ _ SERVER ['http _ X_FORWARDED_HOST ']) {$ host = $ _ SERVER ['http _ X_FORWARDED_HOST'];} elseif (isset ($ _ SERVER ['http _ host']) {$ HOST = $ _ SERVER ['http _ host'];} else {/* PORT */if (isset ($ _ SERVER ['server _ port']) {$ port = ':'. $ _ SERVER ['server _ port']; if (': 80' = $ PORT & 'http: //' = $ protocol) | (': 443 '= $ port & 'https: //' = $ protocol) {$ port = '';} else {$ po Rt = '';} if (isset ($ _ SERVER ['server _ name']) {$ host = $ _ SERVER ['server _ name']. $ port;} elseif (isset ($ _ SERVER ['server _ ADDR ']) {$ host = $ _ SERVER ['server _ ADDR']. $ port;} return $ protocol. $ host;} // $ arc = newPing ('website title', 'updated URL address', 'website domain name', 'RSS address '); // $ arc = newPing ('your website title', get_arcurl ($ id), get_domain (), 'http: // www.abc.com/rss.php '); // echo $ arc-> pingbaidu (); // if the returned result is 0, the request is successful.

Baidu is automatically pinged to Baidu when using method access. my method...