var win=null;

function NewWindow(mypage,myname,w,h,scroll,pos)
{
	if(pos=="random")
	{
		LeftPosition=(screen.availWidth)?Math.floor(Math.random()*(screen.availWidth-w)):1;
		TopPosition=(screen.availHeight)?Math.floor(Math.random()*((screen.availHeight-h)-75)):1;
	}
	if(pos=="center")
	{
		LeftPosition=(screen.availWidth)?(screen.availWidth-w)/2:1;
		TopPosition=(screen.availHeight)?(screen.availHeight-h)/2:1;
	}
	if(pos=="default") { LeftPosition=1;TopPosition=1 }
	else if((pos!="center" && pos!="random" && pos!="default") || pos==null) { LeftPosition=0;TopPosition=20 }
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=yes';
	win=window.open(mypage,myname,settings);
	if(win.focus){ win.focus(); }
}