addE(window, "load", acd_init);

/* eventos de página */
function addE(elm, evType, fn, useCapture)
{
  if (elm.addEventListener){
    elm.addEventListener(evType, fn, useCapture);
    return true;
  } else if (elm.attachEvent){
    var r = elm.attachEvent("on"+evType, fn);
    return r;
  } else {
    alert("No se puede acceder al evento");
  }
} 
function acd_init()
{

validarBrowser();
//alert(brw);
if (!document.getElementsByTagName) return;
    tbls = document.getElementsByTagName("div");
    for (ti=0;ti<tbls.length;ti++) 
	{
        thisTbl = tbls[ti];
        if (((' '+thisTbl.className+' ').indexOf("capaScroll") != -1) ) 
		{			
//			alert(thisTbl.className);	
			if(brw=="NN")
			{
			thisTbl.className="capaScroll_N";
			}
		}
    }

}


var brw="";
function validarBrowser(){
  if(document.getElementById){
	
	if(navigator.appName == "Netscape")
		brw='NN';
	else if(navigator.appName == "Microsoft Internet Explorer"){
		if(navigator.appVersion.indexOf("MSIE 5.0"))
			brw='IE5.0';
		else
			brw='IE';
	}
	return true;
  }
  else	
	return false;
}