function openFullScreen(){
	  var prop = 'scrollbars=no'
               + ',locationbar=no'
               + ',menubar=no'
               + ',personalbar=no'
               + ',scrollbars=no'
               + ',statusbar=no'
               + ',toolbar=no'
               + ',top=0'
               + ',left=0'
               + ',width=1015' 
               + ',height=748';              
	  var win2 = window.open("assets/world/all.html","",prop);
	  win2.resizeTo(1015, 748)
	  
	  window.blur();
		eje_x=(screen.width-1015) / 2;
		eje_y=(screen.height-document.body.clientHeight) / 2;
		win2.moveTo(eje_x,eje_y);
	  //var ventana = window.self;
	  //ventana.opener = window.self;
	  //ventana.close();
	}


function open800(direccion){
	  var prop = 'scrollbars=yes'
               + ',locationbar=no'
               + ',menubar=no'
               + ',personalbar=no'
               + ',scrollbars=yes'
               + ',statusbar=no'
               + ',toolbar=no'
               + ',top=0'
               + ',left=0'
               + ',width=800' 
               + ',height=670';              
	  var win2 = window.open(direccion,"",prop);
	  win2.resizeTo(800, 670)
	  
	  window.blur();
		eje_x=(screen.width-800) / 2;
		eje_y=(screen.height-document.body.clientHeight) / 2;
		win2.moveTo(eje_x,eje_y);
	  //var ventana = window.self;
	  //ventana.opener = window.self;
	  //ventana.close();
	}