YUI Panel Example

YUI container looks like popup dialog. The content of YUI container is buried inside the main page.
There is no way to know if user opens this container.

Here I have constructed code, that only buries the iFrame code. When user click on show() container,
the iFrame page will load.

The advantages to do this way are

• Main page will not very very long, load fast.
• I can get container load url. So we can get page load tracking.
• The iFrame content page is a regular web page, it will be much easy to code and debug.