multiple pop-ups loading the same page

[legohead6]

This may be more javascript, but im hoping someone can help me out. i have a file management site, and currently if you open up a file then it will close when you open another. I would like to fix that. here is the segment of code that i have.

echo "<script>
var newwindow;
function poptastic(url)
{
newwindow=window.open(url,'name','height=400,width=400,scrollbars=yes,toolbars=no');
if (window.focus) {newwindow.focus()}
}
</script>";
$file3 = @str_replace("_"," ", "$file");
echo "<tr><td bgcolor=#B4B4B4><p align=center><a href=\"#\" onClick=\"poptastic('doc.php?f=$doc');\">$file3</p></td><td bgcolor=#B4B4B4>";
echo "<a href=move.php?f=$doc&fo=$folde>Move File</a></td><td bgcolor=#B4B4B4><a href=move.php?f=$doc&d=1>Delete File</a></td><td bgcolor=#B4B4B4><a href=sfile.php?f=$doc>Send File</a></td><td bgcolor=#B4B4B4><a href=doc.php?f=$doc&DD=1>Download</a></td></tr>";

[blackcell]

Try this and let me know if it works.

<?php
$file3 = @str_replace("_"," ", "$file");
echo "<tr>
        <td bgcolor=#B4B4B4 onClick=\"$doc=window.open('doc.php?f=$doc','$doc','toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=yes,resizable=yes,width=1000,height=600'); return false;\">
            $file3
        </td>
        <td bgcolor=#B4B4B4>
            <a href=move.php?f=$doc&fo=$folde>Move File</a>
        </td>
        <td bgcolor=#B4B4B4>
            <a href=move.php?f=$doc&d=1>Delete File</a>
        </td>
        <td bgcolor=#B4B4B4>
            <a href=sfile.php?f=$doc>Send File</a>
        </td>
        <td bgcolor=#B4B4B4>
            <a href=doc.php?f=$doc&DD=1>Download</a>
        </td>
    </tr>";
?>

It basically pops a window named the name of the file.