function Get(id)
{
	return document.getElementById(id);
}
function ShowDetail(room, number)
{
	Get("DetailImage").src = "Images/" + room + "/f-img" + number + ".jpg";
}
function Highlight(object)
{
	object.style.backgroundColor = "#2b2723";
}
function Restore(object)
{
	object.style.backgroundColor = "Transparent";
}
function Defined(value)
{
	if (value == null)
		return false;

	value = "" + value;
	
	if(value == "" || value == "null" || value == "undefined")
		return false;
	else
		return true;
}
function OpenGallery(Target)
{
	GalleryWindow = window.open("Gallery.htm?Target=" + Target, "Gallery", "location=no,scrollbars=yes,width=780,height=640");

	GalleryWindow.focus();
}