[Javascript] [JavaScript List] setInterval 3rd Parameter

Matt Barton javascript at mattbarton.org
Tue Feb 8 08:44:55 CST 2005


O'Reilly's DHTML book says the following about the third (or more) 
parameter to setInterval():

"IE permits a third parameter to specify a different scripting language 
in which the expression [in the first parameter] is to run.  Unless it 
is a VBScript parameter you can omit this parameter.  Navigator, 
however, lets you substitute a function reference  (not a string) as the 
first parameter, and pass a comma-delimited list of parameters that go 
to the function call.  These parameters go after the msecs time, and 
they can be any data types."

The function definitions supplied:

setInterval ("scriptExpression", msecs[, language])
setInterval (functionReference, msecs[, arg1, ..., argn])


HTH

Matt

Jursa, Jan (init) wrote:
> Hi,
> 
> i thought it would be possible to give setInterval a third param, an 
> Object for example.
> 
> Something like this:
> 
>  
> 
> setInterval(myFunction,1000, new Date())
> 
>  
> 
> can’t get it to work, though…
> 
>  
> 
> cheers,
> 
> j
> 
>  
> 
>  
> 
> 
> 
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