code: function(strTitle) {
          var tDiv = Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE, "div", this.oDomContainer)[0] || document.createElement("div");
          tDiv.className = YAHOO.widget.CalendarGroup.CSS_2UPTITLE;
          tDiv.innerHTML = strTitle;
          this.oDomContainer.insertBefore(tDiv, this.oDomContainer.firstChild);
      
          Dom.addClass(this.oDomContainer, this.Style.CSS_WITH_TITLE);
      
          return tDiv;
      }
docs: Creates the title bar element and adds it to Calendar container DIV
  
  @method createTitleBar
  @param {String} strTitle The title to display in the title bar
  @return The title bar element