[Javascript] Checking Form Values
Peter Brunone
peter at brunone.com
Wed Aug 27 11:08:29 CDT 2003
Hi John,
There isn't really a "null" for form field values; the best you
can do is to check for an empty string, like this:
if(document.formName.fieldName.value == "") {
// do your empty-form-field stuff
}
Cheers,
Peter
-----Original Message-----
From: javascript-bounces at LaTech.edu On Behalf Of John Gibson
I was wonder ing how to check if a form input is null
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