text: 
  function Cover() {
  	var self=this;
  
  	var backObject;	
  
  	var LoadingScreen={
  		onLoad:function() {
  			this.loaded=true;
  		},
  		show:function() {
  			var coverloading=$("div",{id:"coverloading",className:"subscreen"},$("#screen",{innerHTML:""}));
  			$("div",{className:"loading",innerHTML:Tools.translate("loading")},coverloading);			
  			$("div",{className:"cardart"},coverloading);
  			var interval=setInterval(function(){
  				if (LoadingScreen.loaded) {
  					clearInterval(interval);
  					Audio.play("confirm");
  					Tools.windowChange(coverloading,mainMenu,[self]);
  				}
  			},500);
  		}
  	}
  
  	function initializeScreen() {
  		document.title=DICTIONARY._.gameTitle;
  		var cover=$("div",{id:"cover",className:"subscreen"},$("#screen",{innerHTML:""}));
  		var credits="<p>"+Tools.translate("gameCover").join("</p><p>")+"</p>";
  		credits=credits.replace(/%gameTitle%/g,DICTIONARY._.gameTitle);
  		credits=credits.replace(/%gameLicense%/g,DICTIONARY._.gameLicense);
  		credits=credits.replace(/%gameSources%/g,DICTIONARY._.gameSources);
  		$("div",{className:"creditsbox",innerHTML:credits},cover);
  		$("div",{className:"buttoncomment",innerHTML:Tools.translate("buttonComment")},cover);
  		$("div",{className:"logo",innerHTML:DICTIONARY._.gameTitle},cover);
  		$("div",{className:"sublogo",innerHTML:Tools.translate("gameSubtitle")},cover);
  		$("div",{className:"cardart"},cover);
  		$("div",{
  			className:"command start",
  			innerHTML:Tools.translate("startLoading"),
  			onclick:function() {
  				Audio.initialize(ok=>{
  					LoadingScreen.onLoad(ok);
  				})
  				Tools.windowChange(cover,LoadingScreen,[self]);
  			}
  		},cover);
  	}
  
  	this.show=function(back,deck) {
  		initializeScreen();
  	}
  }