[Javascript] XMLHttpRequest help (yeah, yeah, I know)

[Matt Warden]

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Triche Osborne wrote:
> Matt Warden wrote:
> 
>>
>> http://www.devx.com/webdev/Article/28695
>>
>  Thanks for the link, Matt. I've been looking for information on AJAX, too.
>     Now could someone tell me what the @ signs in the code under "Step
> 2" in the link below is for? In PHP it's used for error suppression, but
> I've never seen it used in a JavaScript before:
> 
> http://www.devx.com/webdev/Article/28456/0/page/2

JScript conditional execution. I tend to stay away from it, as it's
browser-specific (IE). And there really is no reason to ever use it if
you use objects/feature detection instead.



- --
Matt Warden
Miami University
Oxford, OH, USA
http://mattwarden.com


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