public/javascripts/yui/colorpicker/colorpicker.js
function () {
            var el = document.createElement('div');

            if (this.CSS.BASE) {
                el.className = this.CSS.BASE;
            }
            
            return el;
        }
function () {
            var el = document.createElement('div');

            if (this.CSS.BASE) {
                el.className = this.CSS.BASE;
            }
            
            return el;
        }
function ( ) { var el = document . createElement ( 'div' ) ; if ( this . CSS . BASE ) { el . className = this . CSS . BASE ; } return el ; }
Creates the host element if it doesn't exist
@method _createHostElement
@protected
Creates the host element if it doesn t exist