function over_hotel(where, id) {
	document.getElementById('image_' + id).filters.alpha.opacity=100;
}
function out_hotel(where, id) {
	document.getElementById('image_' + id).filters.alpha.opacity=85;
}						

function openWin(url, popW, popH) {

	if (document.all)
        var xMax = screen.width, yMax = screen.height;
    else
        if (document.layers)
            var xMax = window.outerWidth, yMax = window.outerHeight;
        else
            var xMax = 640, yMax=480;

    var xOffset = (xMax - popW)/2, yOffset = (yMax - popH)/2;

    window.open(''+url+'','myExample7', 'width='+popW+',height='+popH+',screenX='+xOffset+',screenY='+yOffset+', top='+yOffset+',left='+xOffset+'');
}

function waitpage(){
		var w = 440, h = 200;
		if (document.all || document.layers) {
		   w = screen.availWidth;
		   h = screen.availHeight;
		}
		var popW = 520, popH = 200;
		var leftPos = (w-popW)/2, topPos = (h-popH)/2;
			window.open('/loading2.php','Loading','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=' + popW + ',height=' + popH + ',top=' + topPos + ',left=' + leftPos);
}