window.opener

[Raphael Bowen Giudice]

I'm opening a window in my main page using the window.open() function.
With the new window opened, how do I call a function or an object from
the main page. I'm using the window.opener() function but I receive a
"persmissio n denied" error from the browser. Is there another way of
doing this? Thanks.

[Brian Genisio]

Re: window.opener

Raphael Bowen Giudice wrote:
[color=blue]
> I'm opening a window in my main page using the window.open() function.
> With the new window opened, how do I call a function or an object from
> the main page. I'm using the window.opener() function but I receive a
> "persmissio n denied" error from the browser. Is there another way of
> doing this? Thanks.[/color]


opener is a property, not a method...

var myOpener = window.opener; // correct
var myOpener = window.opener() ; // incorrect

Brian

[Grant Wagner]

Re: window.opener

Raphael Bowen Giudice wrote:
[color=blue]
> I'm opening a window in my main page using the window.open() function.
> With the new window opened, how do I call a function or an object from
> the main page. I'm using the window.opener() function but I receive a
> "persmissio n denied" error from the browser. Is there another way of
> doing this? Thanks.[/color]

window.opener() isn't a "function", it's a property, window.opener, which
contains a reference to the window object that opened the current window.
So to call back into the opener to run a function, you'd use:

if (window.opener && window.opener.y ourFunction) {
window.opener.y ourFunction();
}

--
| Grant Wagner <gwagner@agrico reunited.com>

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