var m_NN4 = document.layers?1:0
var m_IE4 = document.getElementById?0:1
var m_NS6 = (!m_IE4 && !(navigator.appVersion.indexOf("MSIE")>-1))?1:0


function nw(wid,hei,wd){
		popupwindow=window.open(wd, "_blank","status=no,menubar=no,toolbar=no,resizable=no,scrollbars=no,width="+wid+",height="+hei);
		popupwindow.window.focus();
}