netscape = (document.layers)? true:false
explorer = (document.all)? true:false


function abrir_popup(pagina, nombreVentana, ancho, alto, scrollbars){
	window.open(pagina,nombreVentana,"width=" + ancho + "px,height=" + alto + "px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=" + scrollbars)
}

function checkBrowser(){
	this.ver=navigator.appVersion;
	this.dom=document.getElementById?1:0;
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5);
	return this;
}

bw=new checkBrowser()


llamar_verificar_menu_activo = false;

function actualizar_menu(div, nest){
	
	contenedor_submenu = new Array(3)
	contenedor_submenu[0] = "contenedor_submenu_noticias"
	contenedor_submenu[1] = "contenedor_submenu_fmcontacto"
	contenedor_submenu[2] = "contenedor_submenu_servicios"
	contenedor_submenu[3] = "contenedor_submenu_nada"	
	
	submenu = new Array(3)
	submenu[0] = "sub_noticias"
	submenu[1] = "sub_fm_contacto"
	submenu[2] = "sub_servicios"
	submenu[3] = "sub_nada"
	
	li = new Array(3)
	li[0] = "li_noticias"
	li[1] = "li_fm_contacto"
	li[2] = "li_servicios"
	li[3] = "li_nada"
	
	links = new Array(3)
	links[0] = "links_noticias"
	links[1] = "links_fm_contacto"
	links[2] = "links_servicios"
	links[3] = "links_nada"
	
	for (var i = 0; i <= 3; i++) {
		
		contenedor_submenu_obj= bw.dom?document.getElementById(contenedor_submenu[i]).style:bw.ie4?document.all[contenedor_submenu[i]].style:bw.ns4?nest?document[nest].document[links[i]]:document[contenedor_submenu[i]]:0;
		
		submenu_obj=bw.dom?document.getElementById(submenu[i]).style:bw.ie4?document.all[submenu[i]].style:bw.ns4?nest?document[nest].document[submenu[i]]:document[submenu[i]]:0;
		
		li_obj=bw.dom?document.getElementById(li[i]).style:bw.ie4?document.all[li[i]].style:bw.ns4?nest?document[nest].document[li[i]]:document[li[i]]:0;
			
		links_obj=bw.dom?document.getElementById(links[i]).style:bw.ie4?document.all[links[i]].style:bw.ns4?nest?document[nest].document[links[i]]:document[links[i]]:0;

				
		if(submenu[i] != div) {
			submenu_obj.display = 'none';
			contenedor_submenu_obj.display = 'none';
			li_obj.backgroundColor = 'transparent';
			li_obj.backgroundImage='none';
			links_obj.color = '#666666';
			links_obj.backgroundColor = 'transparent';
			links_obj.backgroundImage='none';
			contenedor_submenu_obj.backgroundColor='transparent';
			contenedor_submenu_obj.borderLeftWidth='0px';
			contenedor_submenu_obj.borderRightWidth='0px';			
			
		}
		else {
			links_obj.backgroundColor = '#666666';
			submenu_obj.display = 'block';
			contenedor_submenu_obj.display = 'block';

			if (submenu[i] != "sub_nada"){
				li_obj.backgroundImage = "url(/imagenes/estructura/menu_principal/fondo_menu_izquierdo.gif)";				
				li_obj.backgroundRepeat='no-repeat';
				li_obj.backgroundPosition='left';
				links_obj.color = '#FFFFFF';
				links_obj.backgroundImage = "url(/imagenes/estructura/menu_principal/fondo_menu_derecho.gif)";				
				links_obj.backgroundRepeat='no-repeat';
				links_obj.backgroundPosition='right';
				
				contenedor_submenu_obj.backgroundColor='';
				contenedor_submenu_obj.borderLeftColor='';
				contenedor_submenu_obj.borderLeftStyle='';
				contenedor_submenu_obj.borderLeftWidth='';
				contenedor_submenu_obj.borderRightColor='';
				contenedor_submenu_obj.borderRightStyle='';
				contenedor_submenu_obj.borderRightWidth='';
				
		
				
			}
			
			if (llamar_verificar_menu_activo) {
				clearTimeout(llamar_verificar_menu);
				llamar_verificar_menu_activo = false;
			}
		}
	}
	
}

function verificar_menu(origen){
	if (origen == "funcion"){
		actualizar_menu("sub_nada");
		llamar_verificar_menu_activo = false;
	}
	//origen = boton
	else {
		llamar_verificar_menu_activo = true;
		llamar_verificar_menu = setTimeout ("verificar_menu('funcion')", 5000);
	}
}



function mostrar_cotizacion(valor){
	
	if(valor == 'moneda'){
		document.getElementById("contenido_moneda").style.display = "block";
		document.getElementById("contenido_cereales").style.display = "none";
		document.getElementById("link_titulo_moneda").style.color = "#EF5D25";
		document.getElementById("link_titulo_cereales").style.color = "#9D9D9D";
		document.getElementById("link_titulo_moneda").style.backgroundImage = "url(/imagenes/iconos/item_rojo_cotizacion.gif)";
		document.getElementById("link_titulo_cereales").style.backgroundImage = "url(/imagenes/iconos/item_gris_cotizacion.gif)";		

	}
	else if(valor == 'cereales'){
		document.getElementById("contenido_moneda").style.display = "none";
		document.getElementById("contenido_cereales").style.display = "block";
		document.getElementById("link_titulo_moneda").style.color = "#9D9D9D";
		document.getElementById("link_titulo_cereales").style.color = "#EF5D25";
		document.getElementById("link_titulo_moneda").style.backgroundImage= "url(/imagenes/iconos/item_gris_cotizacion.gif)";
		document.getElementById("link_titulo_cereales").style.backgroundImage= "url(/imagenes/iconos/item_rojo_cotizacion.gif)";	

	}
	
}

function show(div,nest){
	obj=bw.dom?document.getElementById(div).style:bw.ie4?document.all[div].style:bw.ns4?nest?document[nest].document[div]:document[div]:0; 
//	delay();
	obj.display='block';
}

function hide(div,nest){
	obj=bw.dom?document.getElementById(div).style:bw.ie4?document.all[div].style:bw.ns4?nest?document[nest].document[div]:document[div]:0; 
//	delay();
	obj.display='none';
}

function showhide(div){
	obj=bw.dom?document.getElementById(div).style:bw.ie4?document.all[div].style:bw.ns4?nest?document[nest].document[div]:document[div]:0; 
	if(obj.display=='block' || obj.display=='block') obj.display='none'
	else obj.display='block'
}

function radioonline(){	
	window.open("/radioonline/radioonline.php","2008","width=460px,height=490px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function contactop(){	
	window.open("/reproductor_audio/top10.php","10","width=470px,height=370px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function adelantos(){	
	window.open("/reproductor_audio/adelantos.php","adelantos","width=470px,height=370px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function enamorados(){	
	window.open("/reproductor_audio/enamorados.php","enamorados","width=470px,height=370px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function ver_tour_virtual(){	
	window.open("http://www.grupocreartel.com.ar/TourVirtual/tour.html","Tour","width=725px,height=465px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function audio_noticia(id){	
	window.open("/audios/reproductor_noticias/reproductor_noticias.php?id="+id,"Audio","width=300px,height=205px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no")
}

function link(destino){
	eval("document.navega.action = '" + destino + "';")
	document.navega.submit()
}

function abrirPopup(pagina, nombreVentana, ancho, alto, scrollbars){
		if (netscape) {
	window.open(pagina,nombreVentana,"width=" + ancho + "px,height=" + alto + "px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=" + scrollbars)
   		}
   		else {
	window.open(pagina,nombreVentana,"width=" + ancho + "px,height=" + alto + "px,resizable=no,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=" + scrollbars)
  		}
}

function abrir_publicidad_desplegable(banner){
	if(banner == "central"){
		show("modulo_publicidad_central");
	}
	else if(banner == "top"){
		document.getElementById("reproductor_video_multiple").style.top = "0px";
		document.getElementById("contenedor_contenidos").style.top = "0px";
	}
}

function cerrar_publicidad_desplegable(banner){
	if(banner == "central"){
		hide("modulo_publicidad_central");
	}
	else if(banner == "top"){
		document.getElementById("reproductor_video_multiple").style.top = "-108px";
		document.getElementById("contenedor_contenidos").style.top = "-108px";
	}
}