[Javascript] Form with array like structure
Steve Clason
stevec at topdogstrategy.com
Sun Jul 23 16:27:01 CDT 2006
Peter Lauri wrote:
> I have a form that looks something like this:
>
> <form>
> <input type="text" name="thename[]"/>
> <input type="text" name="thename[]"/>
> <input type="text" name="thename[]"/>
> </form>
>
> In regular case, I can use document.getElementByName("thename").value to
> check the value of it, but how do I do now when one name has several. In PHP
> it is treated as an array, but how can I look thru this with JavaScript?
document.getElementsByTagName("input") will get you an array of input
elements and you can loop through them looking for what you need.
I hope that helps some.
--
Steve Clason
Web Design & Development
Boulder, Colorado, USA
www.topdogstrategy.com
(303)818-8590
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