//eval("alert('eo')")

var nodesactivar = false;
var barraBlock = false;

var listaIniciada = false;

var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])

if (navigator.appName.indexOf("Netscape") != -1) {var isNN = true;}
else{var isNN = false;}

if (navigator.appName.indexOf("Microsoft Internet Explorer") != -1) {var isIE = true;}
else{var isIE = false;}

function pngFix(imagen){
//	if ((version >= 5.5) && (document.body.filters)) 
	if ((version >= 5.5 & version <7) && (document.body.filters)) 
	{
	  var img = imagen;
	  var imgName = img.src.toUpperCase()
		 var imgID = (img.id) ? "id='" + img.id + "' " : ""
		 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
		 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
		 var imgStyle = "display:inline-block;" + img.style.cssText 
		 if (img.align == "left") imgStyle = "float:left;" + imgStyle
		 if (img.align == "right") imgStyle = "float:right;" + imgStyle
		 if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
		 var strNewHTML = "<span " + imgID + imgClass + imgTitle
		 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
		 + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
		 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
		 img.outerHTML = strNewHTML
	}
}

if(typeof(document.getElementsByClassName) != 'function') {	    // Sirve para que funcione el getElementsByClassName en todos los navegadores
  	document.getElementsByClassName = function (cn) {
		var rx = new RegExp("\\b" + cn + "\\b"), allT = document.getElementsByTagName("*"), allCN = [], i = 0, a;
			while (a = allT[i++]) {
			  if (a.className && a.className.indexOf(cn) + 1) {
				if(a.className===cn){ allCN[allCN.length] = a; continue;   }
				rx.test(a.className) ? (allCN[allCN.length] = a) : 0;
			  }
			}
		return allCN;
	}
}




function isIEOld(numMax,numMin){
	if(numMax==null){numMax=7}
	if(numMin==null){numMin=5.5}
	if ((version >= numMin & version <=numMax) && (document.body.filters) && isIE){
		return true;
	}else{
		return false;
	}
}

function initDinamics(desdeJava){
	obj = document.getElementsByClassName("imgDinamica");
	for(i=0;i<obj.length;i++){
		obj[i].onload = function (){
			objName = this.id
			pngFix(this);
		}
		obj[i].src = obj[i].src;
	}

/*	if(desdeJava!=true){
		obj = document.getElementsByClassName("txtIncrustado");
		alert("oculto incrustados")
		for(i=0;i<obj.length;i++){
			if(obj[i].style.visibility=="") obj[i].style.visibility = "hidden";
		}
	}*/
}

function aparecerElementos(nameElementos){
	obj = document.getElementsByClassName(nameElementos);
//	alert(obj)
	for(i=0;i<obj.length;i++){
		obj[i].style.visibility = "visible";
	}
}