NYCPHP Meetup

[Kristina Anderson]

it's implicitly referenced, i.e. the name of the element is being 
passed in as an enumerated value assigned to the type of validation 
subroutine I want to call for that element.

But by "by id" i guess that there needs to be an id="sameasname" in 
each form element...?? That could be the issue?

--Kristina

> That's correct Javascript, assuming that fld = 
> document.getElementById('the element you are referencing')
> 
> Kristina Anderson wrote:
> > if (fld.value.length == 0) {
> >
> >
> > is that even right?  
> >
> > I thought it used to be fld.length or fld.text.length...??
> >
> >
> > Kristina
> >
> >
> >   
> >> Rolan,
> >>
> >> I found this one that looked very easy to expand at
> >>
> >> http://www.webcheatsheet.com/javascript/form_validation.php
> >>
> >> However it is not picking up the blank fields...
> >>
> >> I can try yours if you point me to it!
> >>
> >> I need something that is extensible to handle the various types of 
> >> input like emails, phone numbers, etc. 
> >>
> >> -- Kristina
> >>
> >>
> >>     
> >>> which one are you using? FormChek.js is easy and hasn't let me 
down 
> >>>       
> >> yet.
> >>     
> >>> ~Rolan
> >>> _______________________________________________
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> >>>
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> >>>
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> >>>
> >>>       
> >> _______________________________________________
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> >> http://lists.nyphp.org/mailman/listinfo/talk
> >>
> >> NYPHPCon 2006 Presentations Online
> >> http://www.nyphpcon.com
> >>
> >> Show Your Participation in New York PHP
> >> http://www.nyphp.org/show_participation.php
> >>
> >>
> >>     
> >
> >
> > _______________________________________________
> > New York PHP Community Talk Mailing List
> > http://lists.nyphp.org/mailman/listinfo/talk
> >
> > NYPHPCon 2006 Presentations Online
> > http://www.nyphpcon.com
> >
> > Show Your Participation in New York PHP
> > http://www.nyphp.org/show_participation.php
> >
> >
> >   
> 
> _______________________________________________
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> http://lists.nyphp.org/mailman/listinfo/talk
> 
> NYPHPCon 2006 Presentations Online
> http://www.nyphpcon.com
> 
> Show Your Participation in New York PHP
> http://www.nyphp.org/show_participation.php
>