能不能使打开的新窗口位于屏幕的最前方！！

Question

window.showModalDialog("default.htm","","");

Answer 1

1.showModalDialog('**.htm', '','dialogWidth:360px;dialogheight:120px;status:no;help:no');2.代码放在head区，此打开的网页才是真正的网页，不象上面的模式对话框
<script language="JavaScript">
aa=window.open("about:blank","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0");
aa.blur();
self.focus();
aa.resizeTo(640,480);
aa.moveTo(screen.availWidth/2-320,screen.availHeight/2-240);
ontopIntervalHandle = aa.setInterval("window.opener.aa.focus();",10);
</script>

Answer 2

window.showModalDialog("aaa.htm","","");

Answer 3

呵呵 模式窗口的支持情况怎么样？ie  几以上？ 其它的browser 呢？