var dataArre2 = new Array(); 

dataArre2['Todos los anuncios'] = new Array();
dataArre2['Todos los anuncios']['caption']  = 'Todos los anuncios';
dataArre2['Todos los anuncios']['selected'] = false;

dataArre2['Coches / Camiones'] = new Array();
dataArre2['Coches / Camiones']['caption']  = 'Coches / Camiones';
dataArre2['Coches / Camiones']['selected'] = true;

dataArre2['Motos / Bicis'] = new Array();
dataArre2['Motos / Bicis']['caption']  = 'Motos / Bicis';
dataArre2['Motos / Bicis']['selected'] = false;

dataArre2['Barcos / Yates'] = new Array();
dataArre2['Barcos / Yates']['caption']  = 'Barcos / Yates';
dataArre2['Barcos / Yates']['selected'] = false;

dataArre2['Electrodomesticos'] = new Array();
dataArre2['Electrodomesticos']['caption']  = 'Electrodomésticos';
dataArre2['Electrodomesticos']['selected'] = false;

dataArre2['Ordenadores'] = new Array();
dataArre2['Ordenadores']['caption']  = 'Ordenadores';
dataArre2['Ordenadores']['selected'] = false;

dataArre2['Moviles / Camaras'] = new Array();
dataArre2['Moviles / Camaras']['caption']  = 'Móviles / Cámaras';
dataArre2['Moviles / Camaras']['selected'] = false;

dataArre2['Pelis / DVD'] = new Array();
dataArre2['Pelis / DVD']['caption']  = 'Pelis / DVD';
dataArre2['Pelis / DVD']['selected'] = false;

dataArre2['Libros / Discos'] = new Array();
dataArre2['Libros / Discos']['caption']  = 'Libros / Discos';
dataArre2['Libros / Discos']['selected'] = false;

dataArre2['Muebles / Antiguedades'] = new Array();
dataArre2['Muebles / Antiguedades']['caption']  = 'Muebles / Antigüedades';
dataArre2['Muebles / Antiguedades']['selected'] = false;

dataArre2['Ropa'] = new Array();
dataArre2['Ropa']['caption']  = 'Ropa';
dataArre2['Ropa']['selected'] = false;

dataArre2['Articulos Deportivos'] = new Array();
dataArre2['Articulos Deportivos']['caption']  = 'Artículos Deportivos';
dataArre2['Articulos Deportivos']['selected'] = false;

dataArre2['Joyas / Relojes'] = new Array();
dataArre2['Joyas / Relojes']['caption']  = 'Joyas / Relojes';
dataArre2['Joyas / Relojes']['selected'] = false;

dataArre2['Billetes'] = new Array();
dataArre2['Billetes']['caption']  = 'Billetes';
dataArre2['Billetes']['selected'] = false;

dataArre2['Instrumentos musicales'] = new Array();
dataArre2['Instrumentos musicales']['caption']  = 'Instrumentos musicales';
dataArre2['Instrumentos musicales']['selected'] = false;

dataArre2['Animales / Mascotas'] = new Array();
dataArre2['Animales / Mascotas']['caption']  = 'Animales / Mascotas';
dataArre2['Animales / Mascotas']['selected'] = false;

dataArre2['Otras'] = new Array();
dataArre2['Otras']['caption']  = 'Otras';
dataArre2['Otras']['selected'] = false;

function mostrartama2()
{
	var texto;
	texto = document.form2.categoriadis.length;
	if (texto > 9)
	{
	texto = 9;
	document.getElementById('categoriadis').size = texto;
	return (texto);
	}
	else
	{
	document.getElementById('categoriadis').size = texto;
	return (texto);
	}
}