[Javascript] Check that field doesn't exist

Peter Brunone peter at brunone.com
Mon Sep 15 18:28:38 CDT 2003


Clancy,

	That's exactly right.  Are you getting errors?  If so, send your
code and we'll take a look.

Cheers,

Peter

-----Original Message-----
From: javascript-bounces at LaTech.edu On Behalf Of Clancy Jones

Hi all, how do I check that a field doesn't exist?

Something like:

if (!document.form.fieldname){
    do whatever...
}

Cheers,
Clancy





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