Page should always be loaded in popup

I’ve got an index page and several subpages which all have to be loaded in popups. Now I’m looking for a script which checks if a page is loaded in a popup or not (like a check script for frame content). If a subpage is opened directly in the parent window (for example a search engine result), I’d like to open it in a popup and switch the parent window to the index page.

A script like this doesn’t seem to work:

[CODE]
function checkWindow()
{
if(window.opener == null)
document.location.href=”index.php”;
window.open(‘page.htm’,’windowName’,’500,400′);
}
[/CODE]

Does anybody have any idea?

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