var SITE = {
		start: function() {
				SITE.imageAutoMover($$('img.img_change'), '_on', '_off')
				SITE.setTooltip($$('.tooltip'), 'tt_standard');
		},

		imageAutoMover: function(e, over, out) {
			if(e.length>0) {
				e.each(function(img) {
					var img = $(img);

					if($chk(img.src)) {
						if(img.src.indexOf(out)>0) {
							img.addEvent('mouseenter', function() {
								img.src = img.src.replace(out, over);
							}).addEvent('mouseleave', function() {
								img.src = img.src.replace(over, out);
							});
						}
					}
				});
			}
		},

		setTooltip: function(e, c) {
			var siteTips = new Tips(e, {
				'className': c,
				'offsets': {
					'x': 14,
					'y': 6
				},
				'onShow': function(tip) {
					tip.setStyle('opacity', .8);
					//tip.fade('in');
				},
				'onHide': function(tip) {
					tip.setStyle('opacity', .0);
					//tip.fade('out');
				}
			});
		}
	};

  function openvcard(vcarduri) {
    vcardwindow = window.open(vcarduri, "vcard", "left=20,top=20,width=450,height=230,dependent=yes,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no");
    vcardwindow.focus();
  };

	window.addEvent('load', SITE.start);