[thelist] javascript help

[Simon MacDonald]

Bob,

Is this the sort of thing you want - not my code - I found ages ago and use
it now and then for opening and closing windows.
The closeWindow seems to have the bit of code you might use ....it checks to
see if the window is open before closing it, you could add your own code in
there.

Cheers Simon

var windowHandle = null;
var windowHandle_closed = false;

function openWindow() {
    windowHandle =
window.open('http://www.example.com/','windowName','height=200,width=200');
    if (windowHandle_closed) {
        windowHandle_closed = false;
    }
}

function closeWindow() {
    if (windowHandle != null) {
        if (!windowHandle_closed) {
            windowHandle_closed = true;
            windowHandle.close();
        }
    }
}

-----Original Message-----
From: thelist-bounces at lists.evolt.org
[mailto:thelist-bounces at lists.evolt.org] On Behalf Of Bob Schwartz
Sent: 26 June 2011 9:36 AM
To: thelist at lists.evolt.org
Subject: [thelist] javascript help

Would someone be so kind as to give me a hand with a simple javascript?

What I need is a js that checks to see if a pop-up window has been opened as
a pop-up or not, and if not, write a link.

i.e - if opener is null, then write http:///www.mulink.com, else do nothing.
-- 

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