[thelist] Javascript Versioning
david braun
david.braun at centralnet.ch
Sun Dec 17 11:02:50 CST 2000
On 17.12.2000 at 16:35 Uhr, gassinaumasis at hotmail.com (Peter-Paul Koch) wrote:
> >You could use it for some kind of "browser-detection", since, if you
> >send out "javascript 1.3" the elder browsers wont get it... not
> >declaring a version gets the browser to execute scripts no matter wether
> >they actually -can- execute the code or not.
> >
> >And there's syntax-differences that _can_ matter (though I can't
> >remember what they are)
>
> O, I understand what you can do with the versions, but I find support
> detection (does this browser support document.all?) much, much more
> reliable. If you use it, JS versions aren't necessary any more.
>
> My rule: Never use a browser detect when you can use support detection.
>
> ppk
agree
d; )
david
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