function mostrar(request,capa){
	document.getElementById(capa).innerHTML = request.responseText;
}

function cargar(url, capa){
    //document.getElementById('recinto').innerHTML = cargandoStr;
	new ajax (url, {postBody: 'sleep=3', update: $(capa)});
}

function votar(url, capa){
    //document.getElementById('recinto').innerHTML = cargandoStr;
	new ajax (url, {postBody: 'sleep=3', update: $(capa)});
}

function showForm(request){
    document.getElementById('ctd_form').innerHTML=request.responseText;
}
function loadForm(url){
    //document.getElementById('ctd_imagen').innerHTML=cargandoStr;
    new ajax (url, {postBody: 'sleep=3', update: $(''), onComplete: showForm});
}

function limpiar_cbo(capa, nombre_cbo ){

	combo_vacio = '<select name="'+nombre_cbo+'" style="width:200px" class="buscar_lista"><option value="" selected="selected" >---------  seleccionar  ---------</option></select>';
	document.getElementById(capa).innerHTML = combo_vacio;
}