var ng = navigator;
var isNav = (ng.appName == 'Netscape');
var isMac = (ng.userAgent.indexOf('Mac') >= 0);
var isIE4 = (ng.appName == 'Microsoft Internet Explorer' && ng.appVersion.indexOf('MSIE 4.0') != -1);

var windHnd;

function newWin(page, name) {
	if      (name == 'crust')    { myX=25; myY=25; wide=685; high=298; }
	else if (name == 'crustmsg') { myX=10; myY=25; wide=755; high=298; }
	else if (name == 'bandc')    { myX=35; myY=25; wide=(isMac&&!isNav)?532:550; high=(screen.availHeight-100); }
	else                         { myX=15; myY=10; wide=screen.availWidth-75; high=screen.availHeight-65; }

    windHnd = window.open(page, name,'width='+wide+',height='+high+',dependent,resizable,scrollbars,screenx='+myX+',screeny='+myY+',left='+myX+',top='+myY);
	if (windHnd && !isIE4) { windHnd.focus(); }
	         
    return false;
}