[Javascript] A better way to do this
tedd
tedd at sperling.com
Thu May 1 08:05:26 CDT 2008
At 2:54 PM -0400 4/29/08, Claude Schneegans wrote:
> >>There has to be a better way to do this:
>
>Try this (not checked):
>function checkAll( form )
> {
> for (var i = 1; i<= 5; i++)form['a'+i].checked = form.checkall.checked
> }
>
Claude:
That was spot-on and worked.
What I found interesting was how you went from this:
form.a1.checked
to this:
form['a'+i].checked
which basically meant that:
form.a1.checked = form['a1'].checked
That's neat to know/realize -- thanks!
tedd
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