{
	"betaManifestVersion": 1,
	"version": "my_version_string5",
	"entries": [
	{ "url": "offline.js"},      
	{ "url": "test.php"},      
	{ "url": "test.php?page=1"},      
	]
}

  function getlinks()
  {
     global $wpdb, $wp_version;
 
     $urls = array('http://blog.assembleron.com/');
     $limit = 100;
     $postRes = $wpdb->get_results("SELECT `ID` ,`post_modified`, `post_date`, 
     `post_status` FROM `" . $wpdb->posts . "` WHERE post_status = 'publish' OR 
      post_status='static' ORDER BY post_modified DESC LIMIT ".$limit);
     if($postRes) {
          foreach($postRes as $post) {                
              $urls[] = get_permalink($post->ID);
          }
      }
      return $urls;        
  }

  function buildManifest()
  {
      $urls = getlinks();
      $version = 'wp_ver_'.time();
      ?>
      {
        "betaManifestVersion": 1,
        "version": "<?php echo $version; ?>",
        "entries": [
        <?php
              $last = end($urls);
              foreach($urls as $url) { ?>
            { "url": "<?php echo $url; ?>"}<?php 
              if($url != $last) {
                  echo ',';
              }
              echo "\n";                
            }
            ?>
          ]
      }
      <?php                
  }

function createStore() {
  if (!window.google || !google.gears) {
    alert("You must install Google Gears first.");
    return;
  }
  store.manifestUrl = MANIFEST_FILENAME;
  store.checkForUpdate();
 
  var timerId = window.setInterval(function() {
    if(store.updateStatus == 2) {
    textOut("Downloading...");
    }
 
    if (store.currentVersion && store.updateStatus == 0) {
      window.clearInterval(timerId);
      textOut("The blog is now available offline.\n");
    } else if (store.updateStatus == 3) {
      textOut("Error: " + store.lastErrorMessage);
    }
  }, 500);  
}

There Are 20 Responses So Far. »

1. 

   Comment by Alex on 1 June 2007:

   Thanks

2. Pingback by PHPes.com - PHP en Español » Blog Archive » Google Gears on 1 June 2007:

   […] Nick Halstead escribio en su blog un ejemplo de como “cachear” Wordpress, muy interesante artículo. […]
3. 

   Comment by WebGyver on 1 June 2007:

   WOW NICK!

   Awesome. I love it.

   Thanks for taking the time to do this. I was equally impressed with the release of Google Gears this week but didn’t have any time to actually work on anything. Nicely done, Nick!

   Just in case you or anyone else is interested, there’s a guy called Rusty who also did a very nice job taking Google Gears out for a test spin. You can read his tutorial with step-by-step instructions at: http://www.seroundtable.com/archives/013657.html

   (Hey, I’m just trying to help to spread the word about Google Gears to those who are interested . . . I’m not getting paid or anything to promote this kick-tush technology.)

   Thanks again,

   WebGyver
   ————————————————————
   Making web stuff out of bubble gum and kitchen chemicals.
   http://www.webgyver.info

4. Pingback by developercast.com » Nick Halstead’s Blog: Google Gears Caching of WordPress in PHP on 1 June 2007:

   […] developers are working on solutions to put this new functionality into practice. Nick Halstead has created his own handy little script to help with caching WordPress content. I was instantly fascinated by Google […]
5. 

   Comment by admin on 1 June 2007:

   Thanks for the support WebGyver and for the link. I will hopefully do something a little more complex with Gears in the future. The SQLlite integration interests me the most so it has to be something that leverages that. Just need to have a bit of a brainwave of what to do with it.

6. Pingback by Google Gears, online and offline colaboration on 2 June 2007:

   […] Google Gears Caching of WordPress in PHP Related PostsAdd fancy alias for your localhost or 127.0.0.1A few student in my class ask me how to change default address for testing php script from http://lo…Google Blog SearchI like read blog, very interesting to see someone posting “unique” approach to solve their spesific …Google Maps for My VillageI used to use maps only in Geography lesson While visiting my village and see interesting view, our …Step by step to get your own email in google appsMy friend in USA  ask me how to get email from google apps. I pointing him to my post at wordpress.c…tada mono yasui mono wa nai, free is the bestWow, amazing post from John Chow I just trying to find dynamips idle-pc value experiment until my…Popularity: 3% [?]Share This […]

7. Trackback by OpenSourceCommunity.org on 3 June 2007:

   WordPress and Google Gears…

   And, here we go! Here’s a tutorial on how to cache a WordPress blog for off-line reading using the Google Resource Store.
   …

8. Trackback by Neural Park on 4 June 2007:

   Google Gears (up!)…

   Google launched Gears this weekend - very very sexy technology-wise.
   This could herald a lot of interesting application development, particularly for product that are required to work on and off line.
   I came across the news via the Google blog, but al…
9. 

   Comment by Mike Malone on 5 June 2007:

   Pretty cool Nick. I just finished up a (very beta) WordPress plugin that lets users cache your blog with Google Gears. It’s pretty similar to your code, but it auto-generates a new manifest when a change is made, and it also caches static resources under wp-content. I think there’s some real potential here…

   You can check out my post @ http://immike.net/blog/2007/06/04/wordpress-plugin-wp-offline/

10. Pingback by VT’s Tech Blog » Blog Archive » Caching Wordpress offline using Google Gears on 5 June 2007:

    […] Google Gears Caching of WordPress in PHP Bookmark and share: These icons link to social bookmarking sites where readers can share and […]
11. 

    Comment by admin on 5 June 2007:

    Very nice work Mike! Sounds like you have been very hard at work since Gears launched. I will make sure I include your article in my next developer link post (you just missed last nights one.)

12. Pingback by Klas Roggenkamp » Blog » Google Gears zur Entspannung on 5 June 2007:

    […] - und ich bin wieder erstaunt, wie einfach etwas zunächst sein kann. Mit der Anregung von Nick Halstead sind die aktuellsten 20 Seiten dieser Seite nun “geared up“. Was jetzt fehlt sind die […]

13. Pingback by Google Gears: Cache your blog on 6 June 2007:

    […] Halstead has a post titled Google Gears Caching of WordPress in PHP, which shows how you can effectively use it to cache your […]

14. Pingback by SANIsoft - PHP for E Biz» Blog Archive » Into the fast (Google) gear on 15 June 2007:

    […] offline technology. Google makes it easy with excellent tutorial, if that is not enough there are more examples already floating […]

15. Pingback by links for 2007-06-27 | Mansoor Nathani's Blog on 27 June 2007:

    […] The Programming and Management Blog » Google Gears Caching of WordPress in PHP (tags: google JavaScript PHP gears) […]
16. 

    Comment by pharmacy on 10 October 2007:

    It is nice article! Thanks, good info!

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19. 

    Comment by Limo Blog on 15 May 2008:

    This is very useful Thanks.
20. 

    Comment by Tameside Limos on 15 May 2008:

    Very helpful, Many thanks!

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