. */ # Known/outstanding issues: # [COSMETIC] If the ping services list is empty, the log file will report "not pinging services - disabled by administrator" even if pinging is enabled. # adds an options page to the options menu function SUP_add_options_page() { if(function_exists("add_options_page")) add_options_page("UP Smart Update Pinger", "UP Smart Update Pinger", 5, basename(__FILE__), "SUP_show_options_page"); } # shows the options page function SUP_show_options_page() { global $logfile; $ping = get_option("SUP_ping"); $pinglog = get_option("SUP_pinglog"); $uris = get_option("ping_sites"); $forcedpings = false; $SUP_output_log=''; $pingservicesnow = "Ping Services Now!"; $deletelogfile = "Delete Log File"; if(isset($_POST["ping"]) && $_POST["ping"] == $pingservicesnow){ $forcedpings = true; SUP_log(SUP_ping_services($forcedpings).strftime("%D %T")."\tForced pinging services (Homepage)\n\t─────\n"); }elseif(isset($_POST["submit"])){ $uris = $_POST["uris"]; $ping = 0; if($_POST["ping"] == 1) $ping = 1; $pinglog = 0; if($_POST["pinglog"] == 1) $pinglog = 1; update_option("SUP_ping", $ping); update_option("SUP_pinglog", $pinglog); update_option("ping_sites", $uris); echo '

Options saved.

'; }elseif(isset($_POST["delete"]) && $_POST["delete"] == $deletelogfile){ $fh = @fopen($logfile, "w"); if(false === @fwrite($fh, strftime("%D %T")."\tLog file deleted\n\t─────\n")){ update_option("SUP_error", 1); }else{ update_option("SUP_error", 0); } @fclose($fh); } $checked1 = ''; if($ping == 1) $checked1 = 'checked="checked"'; $checked2 = ''; if($pinglog == 1) $checked2 = 'checked="checked"'; echo '

Ultimate Plugins Smart Update Pinger

Click here for installation instructions

Click here for usage instructions

Click here for updated versions

Click here for comments and suggestions

URIs to Ping

The following services will automatically be pinged/notified when you publish normal or future timestamped posts. Not when you edit previously published posts, as WordPress does by default.

This plugin also fixes an issue with the default extended ping programming in Wordpress and pre-2.1 versions of Smart Update Pinger (it now includes the url of the new post).

NB: this list is synchronized with the original update services list.

Separate multiple service URIs with line breaks:

Ping log

These are the last 100 actions performed by the plugin. In reverse chronological order for easier reading (latest ping first).

'; SUP_get_last_log_entries(500); echo '

'; } # telling WordPress to ping if the post is new, but not if it's just been edited function SUP_ping_if_new($id){ global $wpdb, $post_title; $SUP_output_log="\t─────\n"; $SUP_ping_result=''; $forcedpings = false; if(get_option('SUP_ping') == 1 and get_option('ping_sites') != ""){ # fetches data directly from database; the function "get_post" is cached, # and using it here will get the post as is was before the last save $row = mysql_fetch_array(mysql_query( "SELECT post_date,post_modified,post_title,guid FROM $wpdb->posts WHERE id=$id")); # if time when created equals time when modified it is a new post, # otherwise the author has edited/modified it if(!$row["post_title"]){ $SUP_output_log=strftime("%D %T")."\tNOT Pinging services (ERROR: YOU HAVE FORGOTTEN TO ENTER A POST TITLE) ...\n".$SUP_output_log; }else{ if($row["post_date"] == $row["post_modified"]){ $SUP_output_log=strftime("%D %T")."\tPinging services (New normal post: “".$row["post_title"]."”) ...\n".$SUP_output_log; $SUP_output_log=SUP_ping_services($forcedpings,$row["guid"]).$SUP_output_log; # Try commenting the line above, and uncommenting this line below if pinging seems to be out of order. Please notify the author if it helps! # generic_ping(); }else{ // Post has been edited or it's a future post // If we have a post title it means that we are in the normal WP loop and therefore it was an edit (not a future post) if($post_title){ $SUP_output_log=strftime("%D %T")."\tNOT Pinging services (Existing post was edited: “".$row["post_title"]."”) ...\n".$SUP_output_log; }else{ $SUP_output_log=strftime("%D %T")."\tPinging services (New timestamped post: “".$row["post_title"]."”) ...\n".$SUP_output_log; $SUP_output_log=SUP_ping_services($forcedpings,$row["guid"]).$SUP_output_log; # Try commenting the line above, and uncommenting this line below if pinging seems to be out of order. Please notify the author if it helps! # generic_ping(); } } } }else{ $SUP_output_log=strftime("%D %T")."\tNOT Pinging services (WARNING: DISABLED BY ADMINISTRATOR)\n".$SUP_output_log; } SUP_log($SUP_output_log); } # More or less a copy of WP's "generic_ping" from functions.php, # but uses another function to send the actual XML-RPC messages. function SUP_ping_services($forcedpings,$SUP_guid = '') { $SUP_output_log=''; #$services = get_settings('ping_sites'); #UP - 17.07.07 - get_option is newer/better then get_settings $services = get_option('ping_sites'); $services = preg_replace("|(\s)+|", '$1', $services); // Kill dupe lines $services = trim($services); if ( '' != $services ) { $services = explode("\n", $services); foreach ($services as $service) $SUP_output_log=SUP_send_xmlrpc($forcedpings,$SUP_guid,$service).$SUP_output_log; } return $SUP_output_log; } # A slightly modified version of the WordPress built-in ping functionality ("weblog_ping" in functions.php). # Original version: #function weblog_ping($server = '', $path = '') { #global $wp_version; #include_once(ABSPATH . WPINC . '/class-IXR.php'); #// using a timeout of 3 seconds should be enough to cover slow servers #$client = new IXR_Client($server, ((!strlen(trim($path)) || ('/' == $path)) ? false : $path)); #$client->timeout = 3; #$client->useragent .= ' -- WordPress/'.$wp_version; #// when set to true, this outputs debug messages by itself #$client->debug = false; #$home = trailingslashit( get_option('home') ); #if ( !$client->query('weblogUpdates.extendedPing', get_option('blogname'), $home, get_bloginfo('rss2_url') ) ) // then try a normal ping #$client->query('weblogUpdates.ping', get_option('blogname'), $home); #} # This one uses correct extendedPing format (WP does not), and logs response from service. function SUP_send_xmlrpc($forcedpings,$SUP_guid = '',$server = '', $path = '') { global $wp_version; $SUP_output_log=''; include_once (ABSPATH . WPINC . '/class-IXR.php'); // using a timeout of 5 seconds should be enough to cover slow servers (changed from 3 to 5) $client = new IXR_Client($server, ((!strlen(trim($path)) || ('/' == $path)) ? false : $path)); $client->timeout = 5; $client->useragent .= ' -- WordPress/'.$wp_version; // when set to true, this outputs debug messages by itself $client->debug = false; $home = trailingslashit( get_option('home') ); # The extendedPing format should be "blog name", "blog url", "check url" (the new URL), and "feed url". # Related Website(s) # http://www.weblogs.com/api.html # An example: # Someblog - Title # http://spaces.msn.com/someblog - Home URL # http://spaces.msn.com/someblog/PersonalSpace.aspx?something - Check/New URL # http://spaces.msn.com/someblog/feed.rss - Feed # Changed the following line therefore: # if($client->query('weblogUpdates.extendedPing', get_settings('blogname'), $home, get_bloginfo('rss2_url'), get_bloginfo('rss2_url'))) if ($forcedpings){ # If this is a forced ping it's better to use a regular ping for the homepage without an update URL (safer) if($client->query('weblogUpdates.ping', get_option('blogname'), $home)){ $SUP_output_log=strftime("%D %T")."\t► [Regular Ping] ".$server." was successfully pinged\n".$SUP_output_log; if (get_option('SUP_pinglog') == 1){ $SUP_output_log=strftime("%D %T")."\t►► Blogname: '".get_option('blogname')."'\n".$SUP_output_log; $SUP_output_log=strftime("%D %T")."\t►► Homepage: '".$home."'\n".$SUP_output_log; } }else{ $SUP_output_log=strftime("%D %T")."\t► ".$server." could not be pinged. Error message: “".$client->error->message."”\n".$SUP_output_log; } }else{ if($client->query('weblogUpdates.extendedPing', get_option('blogname'), $home, $SUP_guid, get_bloginfo('rss2_url'))){ $SUP_output_log=strftime("%D %T")."\t► [Extended Ping] ".$server." was successfully pinged\n".$SUP_output_log; if (get_option('SUP_pinglog') == 1){ $SUP_output_log=strftime("%D %T")."\t►► Blogname: '".get_option('blogname')."'\n".$SUP_output_log; $SUP_output_log=strftime("%D %T")."\t►► Homepage: '".$home."'\n".$SUP_output_log; $SUP_output_log=strftime("%D %T")."\t►► Updated : '".$SUP_guid."'\n".$SUP_output_log; $SUP_output_log=strftime("%D %T")."\t►► RSS URL : '".get_bloginfo('rss2_url')."'\n".$SUP_output_log; } }else{ # pinging was unsuccessful, trying regular ping format if($client->query('weblogUpdates.ping', get_option('blogname'), $home)){ $SUP_output_log=strftime("%D %T")."\t► [Regular Ping] ".$server." was successfully pinged\n".$SUP_output_log; if (get_option('SUP_pinglog') == 1){ $SUP_output_log=strftime("%D %T")."\t►► Blogname: '".get_option('blogname')."'\n".$SUP_output_log; $SUP_output_log=strftime("%D %T")."\t►► Homepage: '".$home."'\n".$SUP_output_log; } }else{ $SUP_output_log=strftime("%D %T")."\t► ".$server." could not be pinged. Error message: “".$client->error->message."”\n".$SUP_output_log; } } } return $SUP_output_log; } $post_title = ""; # Receives the title of the post from a filter below function SUP_post_title($title){ global $post_title; $post_title = $title; return $title; } # Log $logfile = ABSPATH . 'wp-content/plugins/ultimate-plugins-smart-update-pinger/ultimate-plugins-smart-update-pinger.log'; function SUP_log($SUP_log_output) { global $logfile; $logerror = 0; $fh = @fopen($logfile, "a"); if(false === @fwrite($fh, $SUP_log_output)){ update_option("SUP_error", 1); }else{ update_option("SUP_error", 0); } @fclose($fh); } function SUP_get_last_log_entries($num) { global $logfile; $lines = @file($logfile); if(get_option("SUP_error") == 1){ $fh = @fopen($logfile, "a"); if(false === @fwrite($fh, "")){ echo "Error writing log file (".$logfile."). Most likely your logfile (".$logfile.") is write-protected and no log data can be saved (change the rights of this file to 777), or alternatively this could mean that you have manually removed the log file, or that you have changed the directory or file name of the plugin (they both should be 'ultimate-plugins-smart-update-pinger')"; }else{ // Original: $lines = array_slice($lines, count($lines) - $num); // Modified to show in reverse order (easier for reading) $lines = array_reverse(array_slice($lines, count($lines) - $num)); $msg = ""; foreach($lines as $line){ $msg.=trim($line)."
"; } echo $msg; } @fclose($fh); }else{ if($lines === false){ echo "Error reading log file (".$logfile."). Most likely you have manually removed the log file, or alternatively this could mean that the logfile (".$logfile.") is read-protected (change the rights of this file to 777), or that you have changed the directory or file name of the plugin (they both should be 'ultimate-plugins-smart-update-pinger')"; }else{ // Original: $lines = array_slice($lines, count($lines) - $num); // Modified to show in reverse order (easier for reading) $lines = array_reverse(array_slice($lines, count($lines) - $num)); $msg = ""; foreach($lines as $line){ $msg.=trim($line)."
"; } echo $msg; } } } # ----- # adds a filter to receive the title of the post before publishing add_filter("title_save_pre", "SUP_post_title"); # adds some hooks # shows the options in the administration panel add_action("admin_menu", "SUP_add_options_page"); # calls SUP_ping whenever a post is published add_action("publish_post", "SUP_ping_if_new"); # calls SUP_ping_draft when changing the status from private/draft to published # add_action("private_to_published', 'SUP_ping_draft'); # removes the "WordPress official" pinging hook remove_action("publish_post", "generic_ping"); # activates pinging if setting doesn't exist in database yet # (before the user has changed the settings the first time) if(get_option("SUP_ping") === false) { update_option("SUP_ping", 1); } if(get_option("SUP_pinglog") === false) { update_option("SUP_pinglog", 1); } if(get_option("SUP_error") === false) { update_option("SUP_error", 0); } ?> Sergey Brin, Google co-founder to visit Space
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Sergey Brin, Google co-founder to visit Space

June 11th, 2008 by Kiyani ~ 1 Comment

Sergey Brin, Google co-founder has made a $5 million investment in Space Adventures, a Virginia company that arranges passage for wealthy explorers to ride on Russian Soyuz rockets to the International Space Station.

He plans to buy a Soyuz flight to space in 2011, with the option of buying more.

The official announcement from Space Adventures in this regard will come in a news conference on Wednesday at the Explorers Club in New York.

According to Mr. Brin:

I am a big believer in the exploration and commercial development of the space frontier, and am looking forward to the possibility of going into space.

Space Adventures was founded in 1998 and so far it has sold more than $120M in space tourist flights. The company sells a variety of flights such as Zero-Gravity flights, cosmonaut training and actual spaceflights.

It is the only company that sends tourists to space and has sent five of them so far, the first being an American business man Dennis Tito who paid $20 million for a trip to International Space Station. But its continued ability to provide these orbital experiences has been a subject of speculation recently.

In April, Vitaly Lopota, the president of Energia, the Russian spacecraft company, said that he was no fan of space tourism and that his nation flew private explorers to make up for financial shortfalls. He said:

We have built the International Space Station(ISS) not for space tourists but for serving the needs of the people of Earth.

Space Adventures has seats reserved for flights to the space station this October and April 2009. Clients have paid $20 million to $40 million for their trips. The company did not disclose what the private flight will cost.

Tom Jones, a former astronaut and an adviser to Space Adventures said:

Passengers will have greater control over their flight and not simply be “piggybacking” on a government-sponsored flight. They could, for example, have more freedom to carry experiments of their own aboard the Soyuz, which has little cargo capacity, nearly all of it reserved for station business.

Space Adventures is in the process of developing of two commercial spaceports, one in the United Arab Emirates and the other in Singapore. The UAE spaceport is to be located in Ras al-Khaimah, located less than an hour drive from Dubai. In addition to suborbital spaceflights, Spaceport Singapore will operate astronaut training facilities and a public education and interactive visitor center.

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