Few Questions regarding Javascript

[phpcoder1]

Hello,

I m new to javascript. I have few things which needs to be done in Javascript and I m not able to get appropriate help anywhere.

1) I have a html menu and each value from the menu will have a specific date associated with it, I m not very sure abt how to use javascript to do this? I have a menu and a textfield for date
2) Another problem I am having is - I have seen on websites tht for particular textfield depending on the value we enter in one textfield it will gray out the other textfield. I needed something like tht in my application. I m not sure how to do it?

Lastly,I m using Mozilla firefox as my browser, I need to use Lists with multiple selections. My question is - Are Lists supported with Mozilla ?

Any help on this is appreciated.
Thanks,

[ecnarongi]

the proper procedure to get your questions answered is to display sample or the actual code and we will help you get the desired results you want.

pose your questions one at time and provide sample code and we can help you. And as far as my help please elaborate a little more on your html menu problem.