Put a break in a tooltip (limited chars)

Not really a hack, but rather a workaround for layout problems with IE.
Conditional

This function will run all functions that are to be executed one by one on page load with specified/added orde

Add rows into a table dynamically using js,DOM

Using styles we can add scrollbars for large table where the space is a constraint

a simple css way to add shadow to tables and Divs

Set a word or phrase in an input field, clear it onfocus

Here's a library to manage CSS class names on DOM elements.

Gives you the ability to dynamically include a CSS file at any time in your HTML page using Javascript.

This shows how the computed style of each node differs from the computed style of its parent. The root element, which has no parent, is instead compared against the root of a blank HTML document.

* create a new bookmark called "compute styles" in your firefox toolbar. Place the snippet code in the location field of your "compute styles". click the compute styles bookmark, then click an element on the page with the crosshairs.