window.document.open() with a url
<p>Is there a way to open a window document with a url?</p>

<p>I open a document with <code>window.document.open()</code>.  But I'd like to put the data from a url of this form <code>message.php?id=1&amp;info="external"</code> into that document. </p>

<p>I open a window with <code>window.open</code> but I also want a second window opened attached to that window. I currently make two calls to window.open but thought if I could do a <code>window.document.open</code> instead I could have the second window be a child of that first window. </p>
