[thelist] Java Script and variables

[Rebekah Murphy]

> Is there a way for the same vaiable to be defined inside
> and outside a 
> function?
> 
> ie
> 
> function getNum
> {
>    whatever = num1;
>    alert(num1);
> }
> 
> alert(num1)

just define the variable first, like this:

var num1

function getNum
{
   whatever = num1;
   alert(num1);
}

alert(num1)

-Bekah
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