var mainMenuOpen = "0";
	var menuOpen = "0";
	var faqOpen = "0";
	var backImg = "http://smartphones.uniweb.be/data/Image/icons/small.gif";

	function showMenu(menuId){
	
	
		if(document.getElementById(menuId) != null){
			var el = document.getElementById(menuId);
			
			if(el.style.display == "" || el.style.display == null || el.style.display == "none"){

				el.style.display = "block";
				//Spry.Effect.Blind(menuId, {duration: 500, from: '0%', to: '100%', toggle: false});
				
				if(menuOpen != "0" && document.getElementById(menuOpen) != null){
						var el_close = document.getElementById(menuOpen);
						//Spry.Effect.Blind(menuOpen, {duration: 500, from: '0%', to: '100%', toggle: false});
						el_close.style.display = "none";
				}
				menuOpen = menuId;
			}else{
				//Spry.Effect.Blind(menuId, {duration: 500, from: '100%', to: '0%', toggle: false});
				el.style.display = "none";
				menuOpen = "0";
			}
		
		}else{
			alert(menuId + "does not exist");
		}
		
	}
	function showFaq(faqID){
	
	
		if(document.getElementById(faqID) != null){
			var el = document.getElementById(faqID);
			
			if(el.style.display == null || el.style.display == "none"){
				el.style.display = "block";
				
				if(faqOpen != "0" && document.getElementById(faqOpen) != null){
						var el_close = document.getElementById(faqOpen);
						el_close.style.display = "none";
				}
				faqOpen = faqID;
			}else{
				el.style.display = "none";
				faqOpen = "0";
			}
			return false;
		}else{
			alert(faqID + " does not exist");
			return false;
		}
		
		
	}

	
	
	
	function showMainMenu(menuId){
		
		if(document.getElementById(menuId) != null){
			var el = document.getElementById(menuId);
			if(el.style.display == null || el.style.display == "none"){
				
				el.style.display = "block";
				
				if(mainMenuOpen != "0" && document.getElementById(mainMenuOpen) != null){
						var el_close = document.getElementById(mainMenuOpen);
						el_close.style.display = "none";
				}
				mainMenuOpen = menuId;
				/*el.style.visibility = "visible";
				Spry.Effect.Blind(menuId, {duration: 500, from: '100%', to: '0%', toggle: false});
				*/
			}else{
				el.style.display = "none";
				mainMenuOpen = "0";
				//el.style.visibility = "hidden";
				//el.style.Height = 0;
				//
				
			}
			
		}else{
			alert(menuId + "does not exist");
		}
	
	}


	
	function slideBack(menuId,imgId){
		var smallImg = "http://smartphones.uniweb.be/data/Image/icons/small.gif";
		var bigImg = "http://smartphones.uniweb.be/data/Image/icons/big.gif";
		
		
		
		Spry.Effect.Blind(menuId, {duration: 500, from: '100%', to: '22px', toggle: true});
		
		var img = document.getElementById(imgId);
		if(backImg == smallImg){
			img.src = bigImg;
			backImg = bigImg;
		}else{
			img.src = smallImg;
			backImg = smallImg;
		}
	}