[Javascript] Checking Radio Boxes with a loop
David Dorward
david at dorward.me.uk
Mon Feb 16 08:04:26 CST 2009
David Stoltz wrote:
> I didn't want to do this:
>
> form1.question1[0].checked=true;
> form1.question2[0].checked=true;
> form1.question3[0].checked=true;
> etc....
This should do the trick:
var iterator = 1;
while (var radio_group = form1.elements["question" + iterator]) {
radio_group[0].checked = true;
iterator++;
}
--
David Dorward <http://dorward.me.uk/>
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