Filebrowser limited to one instance??

[leenm]

Hi,

In my plugin (MLD Newsletter) the built-in CKEditor is used twice on the same page. The filebrowser isn't working for the second instance, because the filebrowser is limited to one instance by the following code in the header:

Code:

if ($funcNum=="2"){
    if(window.opener){
            window.opener.CKEDITOR.tools.callFunction($funcNum, $url);
    }
}

The first editor has $funcNum=2, so the filebrowser works fine. The second editor has another $funcNum, so the filebrowser won't work.

Why is that? What is the reason of this limit?