rem: this.calendar_div.remove(); 
add: this.calendar_div.remove(); this.closed=true; 
context:   close: function() {    this.callback("before_close");    this.target_element.calendar_date_select = nil;    Event.stopObserving(document.body, "mousedown", this.bodyClick_handler);    this.calendar_div.remove();    if (this.iframe) this.iframe.remove();    this.target_element.focus();    this.callback("after_close");  },
meta: 9859	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9859/6b2167476e3cc84a0af815f4a0ffb8a1d6e29ca7/calendar_date_select.js/clean/public/javascripts/calendar_date_select/calendar_date_select.js