// JavaScript Document
	var i; 
	var imagenes_app = new Array("banner/pastel_chocolate.jpg", "banner/mil_hojas_fresa.jpg", "banner/pastel.jpg", "banner/geltatina.jpg", "banner/revanada_mora.jpg"); 
	var lista_imagenes = new Array(); 

	function cargarimagenes(){
		for(i in imagenes_app){ 
			lista_imagenes[i] = new Image(); 
			lista_imagenes[i].src = imagenes_app[i]; 		
		}
		window.setInterval("oculta()",tiempo);	
		
		
	}


	var factor=4;
	var tiempo=6500;
	var velocidad=8;
	var total=5; 
	var indice = 0;	
	var color=100;
	
	var obj_app = document.getElementById("q1");
	
	
	function muestra(){
		color=color+factor;
		if (color <= 100){
			obj_app.style.filter = 'alpha(opacity='+color+')';
			obj_app.style.opacity = color/100;
			obj_app.style.MozOpacity = color/100;
			obj_app.style.KHTMLOpacity = color/100;		
			
			
			window.setTimeout("muestra()",velocidad);			
		}
	}

	function oculta(){
		color=color-factor;
		if (color >= 0){
			obj_app.style.filter = 'alpha(opacity='+color+')';
			obj_app.style.opacity = color/100;
			obj_app.style.MozOpacity = color/100;
			obj_app.style.KHTMLOpacity = color/100;		

			
			window.setTimeout("oculta()",velocidad);
		}
		else{
			indice++;
			if (indice >= total) indice=0;
			document.images['imagen_apps'].src = imagenes_app[indice]; 			
			muestra();
		}
	}
	


	function revisa(){
		var cambio = window.navigator.appName;
		if (cambio == "Microsoft Internet Explorer") {
			velocidad = 1;
			factor=16;
		}
	}
	
	
	/**************************** MAIN **************************************/
	revisa();
	cargarimagenes();