Tom
On 9/22/06, Klaus Hartl <[EMAIL PROTECTED]> wrote:
Michael Geary schrieb:
>>> just a little thing: I'd check additionally for existence of
>>> GBrowserIsCompatible just in case the google maps script
>>> is not loaded for whatever reason:
>>>
>>> if (GBrowserIsCompatible && !GBrowserIsCompatible()) ...
>
>> I changed the check to
>>
>> // If we aren't supported, we're done
>> if (!GBrowserIsCompatible || !GBrowserIsCompatible()) return this;
>
> That doesn't do what you want. If GBrowserIsCompatible is not defined, it
> throws an error when you try to reference it.
>
> Try this instead:
>
> if (!window.GBrowserIsCompatible || !GBrowserIsCompatible()) return this;
>
> Or the way I like to do it:
>
> var bc = window.GBrowserIsCompatible;
> if( !bc || !bc() ) return this;
Mike, thank you, I was thinking about that all day, sometimes that
boolean logic thing causes me headache...
Is also possible?
if ( !(window.GBrowserIsCompatible && GBrowserIsCompatible()) )
If you don't say yes my headache gets worse!
-- Klaus
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Tom Holder
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