function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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 MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var imgArray = new Array(5);
imgArray[0] = "antecedentes";
imgArray[1] = "equipo";
imgArray[2] = "areas";
imgArray[3] = "transacciones";
imgArray[4] = "actividades";

imgArray[5] = "en_antecedentes";
imgArray[6] = "en_equipo";
imgArray[7] = "en_areas";
imgArray[8] = "en_transacciones";
imgArray[9] = "en_actividades";

var numimgitems = (imgArray.length - 1);

function showLayer(img) {
	killLayers(img);
	strImgName = img;
	strImgSrc = '/images/hn_'+img+'2.gif';
	document.images[strImgName].src=strImgSrc;
	
	srtDivSrc = img+'Div';
	var obj2 = document.getElementById(srtDivSrc);
	// alert(obj2);
	obj2.style.display="block";
}

function killLayers(nonItem) {
	for (var i=0; i<= numimgitems; i++){
		if(imgArray[i] != nonItem){		
			var strImgName = imgArray[i];
			var strDivName = strImgName +'Div';
			var obj = document.getElementById(strDivName)
			if (obj != null)
			{
				document.getElementById(strDivName).style.display="none";
				var strImgSrc = '/images/hn_'+imgArray[i]+'1.gif' 
				document.images[strImgName].src=strImgSrc;
			}
		}
	}
}