Hi, lets say I have an input box for text like the one below.
<input type="text" name=title size="30" value="blah">

How can I make a link or button that will modify the value by either concantanating something to the end, or even replacing the value with something else and of course let the user see it too?

I've seen it done before I think sometimes when filling out forms to buy something online, it asks u if you want to use the same address for the billing adress, and you click yes and it will copy all the contents from one input box to another. So i'm assuming there is a way just to slightly modify a value.

Thanks for your time,
Dave

You'll need to use some JavaScript to do that. Take a look here:
http://www.freewebmasterhelp.com/tutorials/javascript/7

Great thanks, let me take a look here..

That worked beautifully, Thats a lot david.