function busca_cotacoes(){

               $.ajax({
                 url: "controle.php?class=Cotacoes&method=onListarCotacoes",
                 data: "q="+$("#cotacoes").val(),
                 cache: false,
                 success: function(html){
                       $("#cotacoes").html(html);
                       
                       
                 }
               });
               
       
}

 function busca_indicadores(){

               $.ajax({
                 url: "controle.php?class=Cotacoes&method=onListarIndicadores",
                 data: "q="+$("#indicadores").val(),
                 cache: false,
                 success: function(html){
                       $("#indicadores").html(html);
                       
                       
                 }
               });
               
       
}

var timeout    = 500;
var closetimer = 0;
var ddmenuitem = 0;

function jsddm_open()
{  jsddm_canceltimer();
   jsddm_close();
   ddmenuitem = $(this).find('ul').css('visibility', 'visible');}

function jsddm_close()
{  if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');}

function jsddm_timer()
{  closetimer = window.setTimeout(jsddm_close, timeout);}

function jsddm_canceltimer()
{  if(closetimer)
   {  window.clearTimeout(closetimer);
      closetimer = null;}}

$(document).ready(function()
{  $('#jsddm > li').bind('mouseover', jsddm_open)
   $('#jsddm > li').bind('mouseout',  jsddm_timer)});

document.onclick = jsddm_close;