function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function PopUpNoBorder(img){
  		foto1= new Image();
  		foto1.src=(img);
		ControlIMG(img);
	}

	function ControlIMG(img){
		if((foto1.width!=0)&&(foto1.height!=0)){
			showIMG(img);
		}else{
			funcion="ControlIMG('"+img+"')";
			intervalo=setTimeout(funcion,20);
		}
	}

	function showIMG(img){
		ancho=foto1.width+20;
		alto=foto1.height+20;
		cadena="width="+ancho+",height="+alto+",left=300,top=200,screenX=300,screenY=200";
		ventana=window.open(img,"",cadena);
	}
	var boxpromo1_DIV;
var boxpromo2_DIV;
var log_DIV;
var inicia2 = false;
var pauseBox = false;
var A;
var B;
var C;
var D = 0;
var E = 0;
var mueveID;

function initBox(){	
	A = document.getElementById("contenedor").offsetHeight;
	
	boxpromo1_DIV = document.getElementById("boxpromo1");
	boxpromo1_DIV.style.top = "0px";
	B = boxpromo1_DIV.offsetHeight;
	
	boxpromo2_DIV = document.getElementById("boxpromo2");
	boxpromo2_DIV.innerHTML = boxpromo1_DIV.innerHTML;
	boxpromo2_DIV.style.top = B + "px";
	
	C = A - B;
	E = B + 15;
	
	setTimeout("mueveID = setInterval('moveBox()', 30)", 3000);
}

function moveBox(){
	if(D == -B){
		D = E + B + 15;
	}
	if(E == -B){
		E = D + B + 15;
	}
	
	if(!pauseBox){
		boxpromo1_DIV.style.top = D + "px";
		boxpromo2_DIV.style.top = E + "px";
		
		D--;
		E--;
	}
}
function centerWin(url, width, height){
	var centerX=(screen.width-width)/2;
	var centerY=((screen.height-height)/2)-55;
	window.open(url, 'centerWin', 'resizable=yes,width='+width+',height='+height+',top='+centerY+',screenY='+centerY+',left='+centerX+',screenX='+centerX);
}