//==============================================================================
function map(width, height)
{
    var url = "/userfiles/maps-big.jpg";
	var left = parseInt((screen.availWidth/2)-(width/2));
    var top = parseInt((screen.availHeight/2)-(height/2));
    var windowProperties = "width="+width+",height="+height+",left="+left+",top="+top;
	win = window.open(url, 'map', windowProperties+",resizable=no,toolbar=0,location=0,status=yes,menubar=0,directories=0,scrollbars=yes");
	win.focus();
}

//==============================================================================
function Popup(url, width, height)
{    
	var left = parseInt((screen.availWidth/2)-(width/2));
    var top = parseInt((screen.availHeight/2)-(height/2));
    var windowProperties = "width="+width+",height="+height+",left="+left+",top="+top;
	win = window.open(url, 'map', windowProperties+",resizable=no,toolbar=0,location=0,status=yes,menubar=0,directories=0,scrollbars=yes");
	
	win.focus();
	return false;
}