Re: IE Problem Detecting Post Variables

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On Fri, 2009-01-02 at 18:06 -0500, Andrew Ballard wrote:
> On Fri, Jan 2, 2009 at 1:15 PM, Micah Gersten <micah@xxxxxxxxxxx> wrote:
> > You might want to consider the button element which allows you to
> > display images, but doesn't send back coordinates.  Instead it sends a
> > preset value.
> > http://www.w3.org/TR/html401/interact/forms.html#h-17.5
> >
> > Thank you,
> > Micah Gersten
> > onShore Networks
> > Internal Developer
> > http://www.onshore.com
> 
> If you mean an INPUT element with the type="button", then yes.
> (Although it will no longer be a submit button, so you'll have to
> capture the click and perform the submit using Javascript which leads
> back to accessibility issues, etc.)
> 
> If you mean a BUTTON element of the type="submit", then not exactly.
> It *will* send a preset value for sure, but that preset value will
> differ depending on the browser. I've found that while FF will send
> the value you set in the value="..." attribute, IE will send the
> actual text of the button. Thus,
> 
> <button name="test" value="blue">My Button Text</button>
> 
> will send 'test=blue' in FF, but 'test=My+Button+Text' in IE. I'm
> assuming this is because for <INPUT type="submit"> buttons, the text
> content of the button IS the value in the value="..." attribute.
> 
> Whatever the reason, that was a fun lesson to track down the first
> time I had people tell me a page I wrote didn't work in IE.
> 
> Andrew
> 
Lets all march forward and renounce IE as a useful piece of software!


Ash
www.ashleysheridan.co.uk


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