// JavaScript Document

function buscaCapa(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=buscaCapa(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MostrarOcultarCapa() { //v6.0
  var i,p,v,v2,obj,args=MostrarOcultarCapa.arguments;
  for (i=0; i<(args.length-3); i+=4) if ((obj=buscaCapa(args[i]))!=null) { v=args[i+2]; v2=args[i+3];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; v2=(v2=='relative')?'relative':(v2=='absolute')?'absolute':v2;
    			 	}
					
    obj.position=v2; 
	obj.visibility=v; }
}