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1. deMelo
   Member
   Posted 3 years ago #

   Hello...

   I want to speed up my wordpress install but I need to keep one dynamic widget...
   Are there any tricks that will make this possible...???
   Maybe an iFrame or a Ajax call or something...???

   Thanks...

   deMelo

2. Donncha O Caoimh
   Member
   Posted 3 years ago #

   You'll have to change the widget so it uses Javascript to update. An AJAX call would work fine.

3. devu
   Member
   Posted 3 years ago #

   Hi donncha, I have one more question about widgets and WP Super Cache :)

   I'm moving one of mine on Ajax so that it's compatible with WP Super Cache. I have just one blog with one wordpress instance and can't keep on installing/uninstalling the cache for testing on that environment.

   I just need to know how does your plugin manage wordpress widget activation in the sidebar. Is there any documentation I can read about this topic?

   The widget I am moving on ajax just need to know the directory where the plugin is installed so that it can do the xmlHttp call to the right file.

4. Donncha O Caoimh
   Member
   Posted 3 years ago #

   You could call wp_cache_no_postid() if the function exists, that will clear the cache. Does activating a widget set off any action?

5. devu
   Member
   Posted 3 years ago #

   Hmmm... so, when I install a new widget, I see it in not cached pages, right? If, when not cached, the php writes:
   

   <script type="text/javascript" src="http://www.yourdomain.com/blog/whatever/wp-content/plugins/my-plugin/myplugin.js"></script>
   <script type="text/javascript">
   var url = "http://www.yourdomain.com/blog/whatever/wp-content/plugins/my-plugin/myplugin.php?postId=123somethingelse=abc";
   doSomething(url);
   </script>

   then when the post is cached, does WP Super Cache store the complete generated html? If so, I could just warn plugin users that once enabled, my widget won't appear until the cache has been refreshed.

   Thanks

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