//precarga de imagenes	//"TituloManual.jpg"
				//"112008.jpg"	"122008.jpg"	"132008.jpg"	"142008.jpg"	"112007.jpg"	"122007.jpg" 
				//"132007.jpg"	"142007.jpg"	"112006.jpg"	"122006.jpg"	"132006.jpg"	"142006.jpg"	
			//precarga de imagenes 2011
			//revista nro 1
			var primera12011 = new Image();
			primera12011.src = "112011.jpg";
			var reflejo12011 = new Image();
			reflejo12011.src = "212011.jpg";
			var pellizco12011 = new Image();
			pellizco12011.src = "312011.jpg";
			//revista nro 2
			var primera22011 = new Image();
			primera22011.src = "122011.jpg";
			var reflejo22011 = new Image();
			reflejo22011.src = "222011.jpg";
			var pellizco22011 = new Image();
			pellizco22011.src = "322011.jpg";
			//revista nro 3
			var primera32011 = new Image();
			primera32011.src = "132011.jpg";
			var reflejo32011 = new Image();
			reflejo32011.src = "232011.jpg";
			var pellizco32011 = new Image();
			pellizco32011.src = "332011.jpg";
			
			//precarga de imagenes 2010
			//revista nro 1
			var primera12010 = new Image();
			primera12010.src = "112010.jpg";
			var reflejo12010 = new Image();
			reflejo12010.src = "212010.jpg";
			var pellizco12010 = new Image();
			pellizco12010.src = "312010.jpg";
			
			//revista nro 2
			var primera22010 = new Image();
			primera22010.src = "122010.jpg";
			var reflejo22010 = new Image();
			reflejo22010.src = "222010.jpg";
			var pellizco22010 = new Image();
			pellizco22010.src = "322010.jpg";
			
			//revista nro 3
			var primera32010 = new Image();
			primera32010.src = "132010.jpg";
			var reflejo32010 = new Image();
			reflejo32010.src = "232010.jpg";
			var pellizco32010 = new Image();
			pellizco32010.src = "332010.jpg";
			
			//revista nro 4
			var primera42010 = new Image();
			primera42010.src = "142010.jpg";
			var reflejo42010 = new Image();
			reflejo42010.src = "242010.jpg";
			var pellizco42010 = new Image();
			pellizco42010.src = "342010.jpg";
			
			//precarga de imagenes 2009
			//revista nro 1
			var primera12009 = new Image();
			primera12009.src = "112009.jpg";
			var reflejo12009 = new Image();
			reflejo12009.src = "212009.jpg";
			var pellizco12009 = new Image();
			pellizco12009.src = "312009.jpg";
			
			//revista nro 2
			var primera22009 = new Image();
			primera22009.src = "122009.jpg";
			var reflejo22009 = new Image();
			reflejo22009.src = "222009.jpg";
			var pellizco22009 = new Image();
			pellizco22009.src = "322009.jpg";
			
			//revista nro 3
			var primera32009 = new Image();
			primera32009.src = "132009.jpg";
			var reflejo32009 = new Image();
			reflejo32009.src = "232009.jpg";
			var pellizco32009 = new Image();
			pellizco32009.src = "332009.jpg";
			
			//revista nro 4
			var primera42009 = new Image();
			primera42009.src = "142009.jpg";
			var reflejo42009 = new Image();
			reflejo42009.src = "242009.jpg";
			var pellizco42009 = new Image();
			pellizco42009.src = "342009.jpg";
				
			//precarga de imagenes 20008
			//revista nro 1
			var primera12008 = new Image();
			primera12008.src = "112008.jpg";
			var reflejo12008 = new Image();
			reflejo12008.src = "212008.jpg";
			var pellizco12008 = new Image();
			pellizco12008.src = "312008.jpg";
			
			//revista  nro 2
			var primera22008 = new Image();
			primera22008.src = "122008.jpg";
			var reflejo22008 = new Image();
			reflejo22008.src = "222008.jpg"
			var pellizco22008 = new Image();
			pellizco22008.src = "322008.jpg"
			
                        //revista nro 3
			var primera32008 = new Image();
			primera32008.src = "132008.jpg";
			var reflejo32008 = new Image();
			reflejo32008.src = "232008.jpg";
			var pellizco32008 = new Image();
			pellizco32008.src = "332008.jpg";
			
	                //revista nro 4		
			var primera = new Image();
				primera.src = "142008.jpg";
			var reflejo = new Image();
				reflejo.src = "242008.jpg";
			var pellizco = new Image();
				pellizco.src = "342008.jpg";				
				
//precarga de imagenes 2007
			//revist nro 1
			var primera12007 = new Image();
			primera12007.src = "112007.jpg";
			var reflejo12007 = new Image();
			reflejo12007.src = "212007.jpg";
			var pellizco12007 = new Image();
			pellizco12007.src = "312007.jpg";
			//revista nro 2
			var primera22007 = new Image();
			primera22007.src = "122007.jpg";
			var reflejo22007 = new Image();
			reflejo22007.src = "222007.jpg";
			var pellizco22007 = new Image();
			pellizco22007.src = "322007.jpg";
			//revista nro 3
			var primera32007 = new Image();
			primera32007.src = "132007.jpg";
			var reflejo32007 = new Image();
			reflejo32007.src = "232007.jpg";
			var pellizco32007 = new Image();
			pellizco32007.src = "332007.jpg";
			//revista nro 4
			var primera42007 = new Image();
			primera42007.src = "142007.jpg";
			var reflejo42007 = new Image();
			reflejo42007.src = "242007.jpg";
			var pellizco42007 = new Image();
			pellizco42007.src = "342007.jpg";
//precarga de imagenes 2006
			//revist nro 1
			var primera12006 = new Image();
			primera12006.src = "112006.jpg";
			var reflejo12006 = new Image();
			reflejo12006.src = "212006.jpg";
			var pellizco12006 = new Image();
			pellizco12006.src = "312006.jpg";
			//revista nro 2
			var primera22006 = new Image();
			primera22006.src = "122006.jpg";
			var reflejo22006 = new Image();
			reflejo22006.src = "222006.jpg";
			var pellizco22006 = new Image();
			pellizco22006.src = "322006.jpg";
			//revista nro 3
			var primera32006 = new Image();
			primera32006.src = "132006.jpg";
			var reflejo32006 = new Image();
			reflejo32006.src = "232006.jpg";
			var pellizco32006 = new Image();
			pellizco32006.src = "332006.jpg";
			//revista nro 4
			var primera42006 = new Image();
			primera42006.src = "142006.jpg";
			var reflejo42006 = new Image();
			reflejo42006.src = "242006.jpg";
			var pellizco42006 = new Image();
			pellizco42006.src = "342006.jpg";




function cambiarFoto (elemId,foto) {

		var Imagen = document.getElementById(elemId);
		//acceder a propiedades
		var archivo = Imagen.src;
		//modificar propiedades
		Imagen.src = foto;
		}