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input in one text box to grey out another text box

Posted: Wed Oct 07, 2009 9:36 pm
by edawson003
In addition to some other fields, I have three text boxes on my sites form that are height in feet, height in inches and height in centemeters. I would like to set it up so that an entry in either one of the ft or in fields will make the cm field greyed out and vice a versa, an entry in the cm field will make the input fields forft and in greyed out (unable to make an entry). How can I set that up?

Re: input in one text box to grey out another text box

Posted: Wed Oct 07, 2009 9:42 pm
by requinix
What have you tried so far?

Re: input in one text box to grey out another text box

Posted: Sun Oct 11, 2009 6:52 am
by edawson003
Honestly, I haven't tried anything. I dunno where to start. Though I read somewhere the solution may actually be client side (like Javascript or something). I actually found an article that looks promising, http://www.digital-web.com/articles/for ... e_w3c_dom/. I'll try it and see where it gets me.