function _Catalogo(){
    var oRef = this;

    this.init = function(){
      this.form = $('#searchForm');
      this.form.submit(function(){oRef.search()})
    }

    this.search = function(){
      var txtBuscar = this.form.find('.text').val();
      txtBuscar = txtBuscar.replace(' ','+');
      location.href = '/buscar/'+escape(txtBuscar);
    }

    this.init();
  }

var oPanItem = null;
var oCatalogo = null;
$(document).ready(function(){
  oPanItem = new PanelItem();
  oCatalogo = new _Catalogo();
});