[Optimoz] Check if only one browser window is open?

[Jochen]

Mark Lengowski wrote:
> How can I check to see if there is only one browser window open before
> attempting to close it?

Not tested, but it should work:

var myEnum = mgkWindowMediator.getEnumerator("navigator:browser")
myEnum.getNext() //goto 'current' browser window

if (!myEnum.hasMoreElements())
{
     // your code
}

This code will only check for browser windows.
"mgkWindowMediator" is a global variable of MozGest.