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General question about javascript V HTML form

Ok, I have another form to write, and one of its features will be pop up
or drop down select-from-list stuff.

Could be done with javascript, could be done with <SELECT>
<OPTIONetc etc..

It will have to have an onselect() anyway, but apart from a better
control of appearance, what other pros and cons are there?

Coding it up looks a shade simpler in HTML rather than script, but thats
all I can see...
Sep 1 '07 #1
3 1436
The Natural Philosopher wrote:
Ok, I have another form to write, and one of its features will be pop up
or drop down select-from-list stuff.

Could be done with javascript, could be done with <SELECT>
<OPTIONetc etc..

It will have to have an onselect() anyway,
Onselect is not a vaild attribute for a select element, it is for input
and textarea elements when some text in them is selected:

<URL: http://www.w3.org/TR/html4/interact/...#adef-onselect >

but apart from a better
control of appearance, what other pros and cons are there?

Coding it up looks a shade simpler in HTML rather than script, but thats
all I can see...
Using HTML ensures it will work in a greater range of browsers and those
with script support missing or turned off, though you may wish to
augment it with script to provide a better UI for those that have it
available and turned on.
--
Rob
"We shall not cease from exploration, and the end of all our
exploring will be to arrive where we started and know the
place for the first time." -- T. S. Eliot
Sep 2 '07 #2
RobG wrote:
The Natural Philosopher wrote:
>Ok, I have another form to write, and one of its features will be pop
up or drop down select-from-list stuff.

Could be done with javascript, could be done with <SELECT>
<OPTIONetc etc..

It will have to have an onselect() anyway,

Onselect is not a vaild attribute for a select element, it is for input
and textarea elements when some text in them is selected:
sorry. Onchange()
<URL: http://www.w3.org/TR/html4/interact/...#adef-onselect >

>but apart from a better control of appearance, what other pros and
cons are there?

Coding it up looks a shade simpler in HTML rather than script, but
thats all I can see...

Using HTML ensures it will work in a greater range of browsers and those
with script support missing or turned off, though you may wish to
augment it with script to provide a better UI for those that have it
available and turned on.
Mm. I can specify what browsers - as long as IE6/firefox/safari/opera
work, thats ok..

I was more thinking of speed issues..
>
Sep 2 '07 #3
The Natural Philosopher said the following on 9/1/2007 10:08 PM:
RobG wrote:
>The Natural Philosopher wrote:
>>Ok, I have another form to write, and one of its features will be pop
up or drop down select-from-list stuff.

Could be done with javascript, could be done with <SELECT>
<OPTIONetc etc..

It will have to have an onselect() anyway,

Onselect is not a vaild attribute for a select element, it is for
input and textarea elements when some text in them is selected:
sorry. Onchange()
><URL: http://www.w3.org/TR/html4/interact/...#adef-onselect >

>>but apart from a better control of appearance, what other pros and
cons are there?

Coding it up looks a shade simpler in HTML rather than script, but
thats all I can see...

Using HTML ensures it will work in a greater range of browsers and
those with script support missing or turned off, though you may wish
to augment it with script to provide a better UI for those that have
it available and turned on.

Mm. I can specify what browsers - as long as IE6/firefox/safari/opera
work, thats ok..
IE6? Hmmmm :) And what if scripting is disabled? The question isn't
"what browsers will it work in?", a better question is "where will it
potentially break?"
I was more thinking of speed issues..
Speed of coding, display, maintenance, selection, or ...... ?

--
Randy
Chance Favors The Prepared Mind
comp.lang.javas cript FAQ - http://jibbering.com/faq/index.html
Javascript Best Practices - http://www.JavascriptToolbox.com/bestpractices/
Sep 2 '07 #4

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