Show Help Ballon (tooltip) in Alfresco Share

Hi.
When I have developed our document management (+case management) head our IT department want show comment in every task which typed by task sender.
I'm using Alfresco 4.0 version. And I have done this using alfresco share standard functions which developed by Alfresco team.
Code for salution goes here:

Update server date time at user side by JavaScript

Hello. u can update server time at user side with different ways. I have done this as following:
On refresh I get server date time as milliseconds:

YUI Date Formatting for MySQL date field

For example we want show report with date column. For this I have used YUI datatable (The DataTable control provides a simple yet powerful API to display screen-reader accessible tabular data on a web page. Notable features include sortable columns, pagination, scrolling, row selection, resizeable columns, and inline cell editing. For more information about YUI datatable read from here). Date field is timestamp type in MySQL DB.