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If you have a long running PHP script that executes many processes, you may need to inform user about the progress of the process when the script is still running and hasn't finished yet. Using progress bar can be the best option. We can combine the PHP flush() function, Javascript, and also CSS to create a nice progress bar.

Usually, we have to put our web application inside the document root of Apache in order to make the application accessible from the network. However, there is a trick to make the web application still accessible even though we put it outside of Apache's document root. Yes, this can be done by creating a virtual directory.

This is the second release of my jQuery Cool Auto-Suggest plugin. This new version still has the same features from the older one. The features are :

• Support ID field.
• Support image thumbnail and description
• Support form submission on click.
• And, the new feature is the callback function.

When developing a module for Drupal 7 you can display the query result into a table and then display it along with the pagination. You can do it relatively easy with functions provided by Drupal. Look at the code below to see how to create a table with pagination in Drupal 7.

If you need to create collapsible and expandable fieldset, this jQuery plugin might be helpful. This plugin can collapsed or hide fieldset and it's content by clicking it's legend. You can also decide the initial state for your fieldset wheter it's expanded or collapsed. The separated CSS file will also useful if you need to modify the fieldset appearance. By the way, I named this plugin coolfieldset.