<?php
/**
 * Function to ping Google Sitemaps.
 * 
 * Function to ping Google Sitemaps. Returns an integer, e.g. 200 or 404,
 * 0 on error.
 *
 * @author     J de Silva                           <giddomains@gmail.com>
 * @copyright  Copyright &copy; 2005, J de Silva
 * @link       http://www.gidnetwork.com/b-54.html  PHP function to ping Google Sitemaps
 * @param      string   $url_xml  The sitemap url, e.g. http://www.example.com/google-sitemap-index.xml
 * @return     integer            Status code, e.g. 200|404|302 or 0 on error
 */
function pingGoogleSitemaps( $url_xml )
{
   $status = 0;
   $google = 'www.google.com';
   if( $fp=@fsockopen($google, 80) )
   {
      $req =  'GET /webmasters/sitemaps/ping?sitemap=' .
              urlencode( $url_xml ) . " HTTP/1.1\r\n" .
              "Host: $google\r\n" .
              "User-Agent: Mozilla/5.0 (compatible; " .
              PHP_OS . ") PHP/" . PHP_VERSION . "\r\n" .
              "Connection: Close\r\n\r\n";
      fwrite( $fp, $req );
      while( !feof($fp) )
      {
         if( @preg_match('~^HTTP/\d\.\d (\d+)~i', fgets($fp, 128), $m) )
         {
            $status = intval( $m[1] );
            break;
         }
      }
      fclose( $fp );
   }
   return( $status );
}
?>

<?php
 
$sitemap = "http://www.siteadresin.com/sitemap.xml";
 
function pingGoogleSitemaps( $url_xml )
{
   $status = 0;
   $google = 'www.google.com';
   if( $fp=@fsockopen($google, 80) )
   {
      $req =  'GET /webmasters/sitemaps/ping?sitemap=' .
              urlencode( $url_xml ) . " HTTP/1.1\r\n" .
              "Host: $google\r\n" .
              "User-Agent: Mozilla/5.0 (compatible; " .
              PHP_OS . ") PHP/" . PHP_VERSION . "\r\n" .
              "Connection: Close\r\n\r\n";
      fwrite( $fp, $req );
      while( !feof($fp) )
      {
         if( @preg_match('~^HTTP/\d\.\d (\d+)~i', fgets($fp, 128), $m) )
         {
            $status = intval( $m[1] );
            break;
         }
      }
      fclose( $fp );
   }
   return( $status );
}
 
 
if( 200 === ($status=pingGoogleSitemaps($sitemap)) )
   echo "Google pingleme islemi basarili.";
else
   echo "Google pingleme isleminde hata!";
?>