function show(me) {
				document.getElementById(me).style.display = "block";
			}
			function hide(me) {
				document.getElementById(me).style.display = "none";
			}
			function swap(me, src) {
				me.src = src;
			}
			function swapout(me) {
				document.getElementById(me).src='images/1tranny.png';
			}
			function swapin(me, src) {
				document.getElementById(me).src=src;
			}
			function swapoutbg(me) {
				document.getElementById(me).style.backgroundImage = "url('images/1tranny.png')";
			}
			function swapinbg(me) {
				document.getElementById(me).style.backgroundImage = "url('images/button-circle.png')";
			}
			function addLoadListener(fn) {
				if (typeof window.addEventListener != 'undefined')
				{
					window.addEventListener('load', fn, false);
				}
				else if (typeof document.addEventListener != 'undefined')
				{
					document.addEventListener('load', fn, false);
				}
				else if (typeof window.attachEvent != 'undefined')
				{
					window.attachEvent('onload', fn);
				}
				else
				{
					return false;
				}
				
				return true;
			}
			function attachEventListener(target, eventType, functionRef, capture) {
				 if (typeof target.addEventListener != "undefined")
				 {
					  target.addEventListener(eventType, functionRef, capture);
				 }
				 else if (typeof target.attachEvent != "undefined")
				 {
					  target.attachEvent("on" + eventType, functionRef);
				 }
				 else
				 {
					  return false;
				 }
			
				 return true;
			}
			function getBrowserHeight() {
				if (window.innerHeight) {
					return window.innerHeight;
				}
				else if (document.documentElement && document.documentElement.clientHeight != 0) {
					return document.documentElement.clientHeight;
				}
				else if (document.body) {
					return document.body.clientHeight;
				}
				return 0;
			}
			function setRube() {
				if (getBrowserHeight() > 812) {
					var factor = getBrowserHeight() - 812;
					document.getElementById("rube").style.top = 355 + factor;
				}
				else {
					document.getElementById("rube").style.top = 355;
				}	
			}
			function checkQuery() {
				if (document.getElementById("q").value != "") {
					document.getElementById("command").src = "images/searchsubovr.png";
				}
				else {
					document.getElementById("command").src = "images/searchsub.png";
				}
			}