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  1. #1
    New to the CF scene
    Join Date
    Aug 2002
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    Count the popup windows from main window

    Is there any way we can count the number of popup windows opened from a main(opener) page?
    The popup windows will be opened from the main page using window.open. I want to make sure that only one pop up is open from this main page.
    Thanks.

  • #2
    Supreme Master coder! glenngv's Avatar
    Join Date
    Jun 2002
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    why not just open the popups in the same target name

    function doOpen(url){
    var w = window.open(url,'myOnlyPopup','width=800,height=600');
    w.focus();
    return false;
    }
    ...
    <a href="popup1.htm" target="myOnlyPopup" onclick="return doOpen(this.href)">Popup#1</a>

    <a href="popup2.htm" target="myOnlyPopup" onclick="return doOpen(this.href)">Popup#2</a>

    <a href="popup3.htm" target="myOnlyPopup" onclick="return doOpen(this.href)">Popup#3</a>

    That will open popups in the window named 'myOnlyPopup'
    Last edited by glenngv; 09-26-2003 at 02:13 PM.
    Glenn
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