// JavaScript Document


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];
	}
}



function cerrar_elemento(ident){
		x=MM_findObj(ident);
		if (x!=null){	
			document.getElementById(ident).style.display="none";
			MM_swapImage('img_'+ident,'','graf/iconos/icono_mas.gif',1)	
		}
		return;
}
function cerrar_arbol(nelementos){
	for (i=0;i<nelementos;i++){
		x=MM_findObj("table_"+i);
		if (x!=null){
			cerrar_elemento("table_"+i);
		}
	}
}
function abrir_elemento(ident){

	x=MM_findObj(ident);
	if (x!=null){	
		document.getElementById(ident).style.display="";
		MM_swapImage('img_'+ident,'','graf/iconos/icono_menos.gif',1)	
	}
	return;
}

function mostrar_objeto(ident){

	x=MM_findObj(ident);
	if (x!=null){	
		document.getElementById(ident).style.display="";
	}
	return;
}
function ocultar_objeto(ident){
		x=MM_findObj(ident);
		if (x!=null){	
			document.getElementById(ident).style.display="none";
		}
		return;
}


function interruptor_menu(ident){
		var cadena;
		cadena = "ul_"+ident;
		cadena2 = "li_"+ident;
		cadena3 = "a_"+ident;
		//alert(cadena);
		x=MM_findObj(cadena);
		if (x!=null){
			if (document.getElementById(cadena).style.display=="none"){
				abrir_elemento(cadena);
				document.getElementById(cadena2).className="activo";	
				document.getElementById(cadena3).className="activo2";		
			}
			else{
				cerrar_elemento(cadena);		
				document.getElementById(cadena3).className="activo2";	
				document.getElementById(cadena2).className="menuizquierdo";
						
			}
		}
}

function interruptor(ident){
	x=MM_findObj(ident);
	if (x!=null){
		if (document.getElementById(ident).style.display=="none"){
			abrir_elemento(ident);
		}
		else
			cerrar_elemento(ident);
	}
}

var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)

{

  if(popUpWin)

  {

    if(!popUpWin.closed) popUpWin.close();

  }

  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');

}