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RE: Quickform - clientside disabling of form elements: msg#00456

Subject: RE: Quickform - clientside disabling of form elements
>That's javascript. Just add a javascript disabler function into your
template or as a >static element. If the function is called 'disableDate()',
then add an 'onclick' => >'disableDate()' attribute to your radio element:

>$radio =& HTML_QuickForm::createElement('radio', 'current', null,
array('onclick' => >'disableDate();'));

>In disableDate(), you need to check if the radio is checked or not and
accordingly >disable the date element. Elements in forms have properties
that can be accessed with >javascript, check them out to see which one you
have to change. I am not sure onclick >is the right event to call though.

Hi there

I'd kind of got to that point already - I'm having trouble because the
select boxes for the dates are an array of values in Javascript - I can't
seem to get at the array of values to say:

document.entryForm.dateStopped.d.disabled = true

This has no effect on the form at all.

I know this is seeming to ask about JavaScript and not php but anybody done
this?  I can't seem to do it because I don't know how quickform was designed
to work with JavaScript.

Yours hopefully
Steve
 

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