Для ресурсов Internet, у которых часто меняется или добавляется контент, важно, чтобы он быстро индексировался и появлялся в поисковой выдаче. Для этого поисковые машинки должны посещать такие ресурсы часто или после каждого изменения информации.
      Механизм Web blog ping ( Xml rpc ping ) позволяет сообщать поисковым системам о появлнии новой информации на сайте. Для отправки сообщения можно использовать PHP
      
      <?php function file_open($url,$post){ $ch = curl_init(); curl_setopt ($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_TIMEOUT, 10); curl_setopt($ch, CURLOPT_POST,1); curl_setopt($ch, CURLOPT_POSTFIELDS,$post); $get_row_urlink = curl_exec($ch); curl_close($ch); return $get_row_urlink; } $xml = <<<EOL <?xml version="1.0" encoding="UTF-8"?> <methodCall> <methodName>weblogUpdates.ping</methodName> <params> <param> <value>Лучший подарок — это книга</value> </param> <param> <value>http://clubs.ya.ru/company/rss/posts.xml</value> </param> </params> </methodCall> EOL; $result = file_open("http://ping.blogs.yandex.ru/RPC2",$xml); echo $result; // просто для того что бы увидеть ответ сервера ?>
      
      Это общий вид функции. Ее надо доработать, чтобы передавать реальные параметры сайта.
      
      Другой вариант PHP скрипта
      
      <? ping ("http://ping.blogs.yandex.ru/RPC2", "Pupkin","http://pupkin.net/"); // ping ("http://ping.feedburner.com/RPC2", "Pupkin","http://pupkin.net/"); function ping ($url, $blogname, $blogurl) { $tb_send='<?xml version="1.0"?> <methodCall> <methodName>weblogUpdates.ping</methodName> <params> <param> <value>'.$blogname.'</value> </param> <param> <value>'.$blogurl.'</value> </param> </params> </methodCall>'; $target=parse_url($url); $tb_sock = fsockopen($target["host"], 80); fputs($tb_sock, "POST " . $target["path"] . $target["query"] . " HTTP/1.1\r\n"); fputs($tb_sock, "User-Agent: Pupkin.net\r\n"); fputs($tb_sock, "Host: " . $target["host"] . "\r\n"); fputs($tb_sock, "Content-Type: text/xml\r\n"); fputs($tb_sock, "Content-length: " . strlen($tb_send) . "\r\n"); fputs($tb_sock, "Connection: close\r\n\r\n"); fputs($tb_sock, $tb_send); // Gather result while (!feof($tb_sock)) { $response .= fgets($tb_sock, 128); } // Close socket fclose($tb_sock); // Did the trackback ping work strpos($response, '<error>0</error>') ? $return = true : $return = false; // send result return $return; } ?>
      
      И еще один вариант на PHP
      
      <?php $blogname = "Блог Пупкина"; $blogurl = "xttp://pupkin.net/"; # Using the XML-RPC extension to format the XML package $request = xmlrpc_encode_request("weblogUpdates.ping", array($blogname, $blogurl) ); # Using the cURL extension to send it off, # first creating a custom header block $header[] = "Host: rpc.technorati.com"; $header[] = "Content-type: text/xml"; $header[] = "Content-length: ".strlen($request) . "\r\n"; $header[] = $request; $ch = curl_init(); curl_setopt( $ch, CURLOPT_URL, "http://rpc.technorati.com/rpc/ping"); # URL to post to curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 ); # return into a variable curl_setopt( $ch, CURLOPT_HTTPHEADER, $header ); # custom headers, see above curl_setopt( $ch, CURLOPT_CUSTOMREQUEST, 'POST' ); # This POST is special, and uses its specified Content-type $result = curl_exec( $ch ); # run! curl_close($ch); echo $result; ?>
      
      Еще вариант скрипта для pingomatic.com
      
      /* -------------------------------------------- $title contains the title of the page you're sending $url is the url of the page $debug true print out the debug and show xml call and answer -------------------------------------------- the output is an array with two elements: status: ok / ko msg: the text response from pingomatic -------------------------------------------- */ function pingomatic($title,$url,$debug=false) { $content='<?xml version="1.0"?>'. '<methodCall>'. ' <methodName>weblogUpdates.ping</methodName>'. ' <params>'. ' <param>'. ' <value>'.$title.'</value>'. ' </param>'. ' <param>'. ' <value>'.$url.'</value>'. ' </param>'. ' </params>'. '</methodCall>'; $headers="POST / HTTP/1.0\r\n". "User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1) Gecko/20090624 Firefox/3.5 (.NET CLR 3.5.30729)\r\n". "Host: rpc.pingomatic.com\r\n". "Content-Type: text/xml\r\n". "Content-length: ".strlen($content); if ($debug) nl2br($headers); $request=$headers."\r\n\r\n".$content; $response = ""; $fs=fsockopen('rpc.pingomatic.com',80, $errno, $errstr); if ($fs) { fwrite ($fs, $request); while (!feof($fs)) $response .= fgets($fs); if ($debug) echo "<xmp>".$response."</xmp>"; fclose ($fs); preg_match_all("/<(name|value|boolean|string)>(.*)<\/(name|value|boolean|string)>/U",$response,$ar, PREG_PATTERN_ORDER); for($i=0;$i<count($ar[2]);$i++) $ar[2][$i]= strip_tags($ar[2][$i]); return array('status'=> ( $ar[2][1]==1 ? 'ko' : 'ok' ), 'msg'=>$ar[2][3] ); } else { if ($debug) echo "<xmp>".$errstr." (".$errno.")</xmp>"; return array('status'=>'ko', 'msg'=>$errstr." (".$errno.")"); } }
      
      Напишем еще вариант скрипта
      
      <?php ping ("http://ping.blogs.yandex.ru/RPC2", "blognam","blogurl"); function ping ($url, $blogname, $blogurl) { $tb_send='<?xml version="1.0"?> <methodCall> <methodName>weblogUpdates.ping</methodName> <params> <param> <value>'.$blogname.'</value> </param> <param> <value>'.$blogurl.'</value> </param> </params> </methodCall>'; $target=parse_url($url); $tb_sock = fsockopen($target["host"], 80); fputs($tb_sock, "POST " . $target["path"] . $target["query"] . " HTTP/1.1\r\n"); fputs($tb_sock, "User-Agent: The Incutio XML-RPC PHP Library (multicall client)\r\n"); fputs($tb_sock, "Host: " . $target["host"] . "\r\n"); fputs($tb_sock, "Content-Type: text/xml\r\n"); fputs($tb_sock, "Content-length: " . strlen($tb_send) . "\r\n"); fputs($tb_sock, "Connection: close\r\n\r\n"); fputs($tb_sock, $tb_send); // Gather result while (!feof($tb_sock)) { $response .= fgets($tb_sock, 128); } // Close socket fclose($tb_sock); // Did the trackback ping work strpos($response, '<error>0</error>') ? $return = true : $return = false; // send result return $return; } ?> <?php 43. ping ("http://ping.blogs.yandex.ru/RPC2", "blogname","blogurl"); function ping ($url, $blogname, $blogurl) { $target=parse_url($url); # Using the XML-RPC extension to format the XML package $request = xmlrpc_encode_request("weblogUpdates.ping", array($blogname, $blogurl) ); # Using the cURL extension to send it off, # first creating a custom header block $header[] = "Host: " . $target["host"]; $header[] = "Content-type: text/xml"; $header[] = "Content-length: ".strlen($request) . "\r\n"; $header[] = $request; $ch = curl_init(); curl_setopt( $ch, CURLOPT_URL, $url); curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 ); curl_setopt( $ch, CURLOPT_HTTPHEADER, $header ); curl_setopt( $ch, CURLOPT_CUSTOMREQUEST, 'POST' ); $result = curl_exec( $ch ); curl_close($ch); return $result; } ?>
      Подробнее о XML-RPC - http://php.net/manual/en/book.xmlrpc.php
      
      $sourceURI = 'http://example.com/'; $targetURI = 'http://example.com/'; $service = 'http://blogsearch.google.com/ping/RPC2'; $request = xmlrpc_encode_request("pingback.ping", array($sourceURI, $targetURI)); $context = stream_context_create(array('http' => array( 'method' => "POST", 'header' => "Content-Type: text/xml", 'content' => $request ))); $file = file_get_contents($service, false, $context); $response = xmlrpc_decode($file); if ($response && xmlrpc_is_fault($response)) { trigger_error("xmlrpc: $response[faultString] ($response[faultCode])"); } else { print_r($response); }
      
      Array ( [flerror] => [message] => Thanks for the ping. )
      
      Версия скрипта для массового пинга
      
      <?php $myBlogName = 'My Blog Title'; $myBlogUrl = 'http://MyBlogDomain.com'; $myBlogUpdateUrl = 'http://MyBlogDomain'; $myBlogRSSFeedUrl = 'http://MyBlogDomain/feed'; // Just and example so you need to put your own list here // I haven't used many of these for years // List of Servers to Ping $xmlRpcPingUrls[] = 'http://rpc.technorati.com/rpc/ping'; $xmlRpcPingUrls[] = 'http://api.moreover.com/RPC2'; $xmlRpcPingUrls[] = 'http://api.my.yahoo.com/RPC2'; $xmlRpcPingUrls[] = 'http://blogupdate.org/ping/'; $xmlRpcPingUrls[] = 'http://ping.bloggers.jp/rpc/'; $xmlRpcPingUrls[] = 'http://ping.feedburner.com'; $xmlRpcPingUrls[] = 'http://ping.syndic8.com/xmlrpc.php'; $xmlRpcPingUrls[] = 'http://ping.weblogalot.com/rpc.php'; $xmlRpcPingUrls[] = 'http://rpc.icerocket.com:10080/'; $xmlRpcPingUrls[] = 'http://rpc.weblogs.com/RPC2'; $xmlRpcPingUrls[] = 'http://services.newsgator.com/ngws/xmlrpcping.aspx'; $xmlRpcPingUrls[] = 'http://www.blogpeople.net/servlet/weblogUpdates'; $xmlRpcPingUrls[] = 'http://www.feedsky.com/api/RPC2'; $xmlRpcPingUrls[] = 'http://ping.blogoon.net/'; $xmlRpcPingUrls[] = 'http://ping.blogs.yandex.ru/RPC2'; $xmlRpcPingUrls[] = 'http://ping.syndic8.com/xmlrpc.php'; $xmlRpcPingUrls[] = 'http://www.blogpeople.net/ping'; $xmlRpcPingUrls[] = 'http://www.blogpeople.net/servlet/weblogUpdates'; $xmlRpcPingUrls[] = 'http://www.pubsub.com/ping'; $xmlRpcPingUrls[] = 'http://www.syndic8.com/xmlrpc.php'; $xmlRpcPingUrls[] = 'http://xping.pubsub.com/ping/'; $xmlRpcPingUrls[] = 'http://api.moreover.com/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.ae/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.at/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.be/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.bg/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.ca/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.ch/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.cl/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.cr/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.hu/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.id/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.il/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.in/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.it/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.jp/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.ma/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.nz/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.th/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.uk/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.ve/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.co.za/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.ar/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.au/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.br/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.co/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.do/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.mx/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.my/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.pe/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.sa/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.sg/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.tr/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.tw/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.ua/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.uy/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com.vn/ping/RPC2'; $xmlRpcPingUrls[] = 'http://blogsearch.google.com/ping/RPC2'; require_once( 'IXR_Library.php' ); function xmlRpcPing( $url ) { global $myBlogName, $myBlogUrl, $myBlogUpdateUrl, $myBlogRSSFeedUrl; $client = new IXR_Client( $url ); $client->timeout = 3; $client->useragent .= ' -- PingTool/1.0.0'; $client->debug = false; if( $client->query( 'weblogUpdates.extendedPing', $myBlogName, $myBlogUrl, $myBlogUpdateUrl, $myBlogRSSFeedUrl ) ) { return $client->getResponse(); } echo 'Failed extended XML-RPC ping for "' . $url . '": ' . $client->getErrorCode() . '->' . $client->getErrorMessage() . '<br />'; if( $client->query( 'weblogUpdates.ping', $myBlogName, $myBlogUrl ) ) { return $client->getResponse(); } echo 'Failed basic XML-RPC ping for "' . $url . '": ' . $client->getErrorCode() . '->' . $client->getErrorMessage() . '<br />'; return false; } foreach( $xmlRpcPingUrls as $url ) { echo '<h1>XML-RPC pinging ' . $url . '</h1>'; echo '<pre>'; print_r( xmlRpcPing( $url ) ); echo '</pre>'; ob_flush(); flush(); }
      
      И еще PHP скрипт
      
      <?php ping ("http://ping.blogs.yandex.ru/RPC2", "blognam","blogurl"); function ping ($url, $blogname, $blogurl) { $tb_send = '<?xml version="1.0"?> <methodCall> <methodName>weblogUpdates.ping</methodName> <params> <param> <value>'.$blogname.'</value> </param> <param> <value>'.$blogurl.'</value> </param> </params> </methodCall>'; $target=parse_url($url); $tb_sock = fsockopen($target["host"], 80); fputs($tb_sock, "POST " . $target["path"] . $target["query"] . " HTTP/1.1\r\n"); fputs($tb_sock, "User-Agent: The Incutio XML-RPC PHP Library (multicall client)\r\n"); fputs($tb_sock, "Host: " . $target["host"] . "\r\n"); fputs($tb_sock, "Content-Type: text/xml\r\n"); fputs($tb_sock, "Content-length: " . strlen($tb_send) . "\r\n"); fputs($tb_sock, "Connection: close\r\n\r\n"); fputs($tb_sock, $tb_send); // Gather result while (!feof($tb_sock)) { $response .= fgets($tb_sock, 128); } // Close socket fclose($tb_sock); // Did the trackback ping work strpos($response, '<error>0</error>') ? $return = true : $return = false; // send result return $return; } ?> <?php ping ("http://ping.blogs.yandex.ru/RPC2", "blogname","blogurl"); function ping ($url, $blogname, $blogurl) { $target=parse_url($url); # Using the XML-RPC extension to format the XML package $request = xmlrpc_encode_request("weblogUpdates.ping", array($blogname, $blogurl) ); # Using the cURL extension to send it off, # first creating a custom header block $header[] = "Host: " . $target["host"]; $header[] = "Content-type: text/xml"; $header[] = "Content-length: ".strlen($request) . "\r\n"; $header[] = $request; $ch = curl_init(); curl_setopt( $ch, CURLOPT_URL, $url); curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 ); curl_setopt( $ch, CURLOPT_HTTPHEADER, $header ); curl_setopt( $ch, CURLOPT_CUSTOMREQUEST, 'POST' ); $result = curl_exec( $ch ); curl_close($ch); return $result; } ?>
      
      
      
      Пинг страницы sitemap.htm для Google
      
      http://www.google.com/ping?sitemap=http://domain.tld/sitemap.xml
      
      
      Web blog ping >>
      

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