function changeMonth(){var yearmonth=document.formual["dates_1_ar_my"].value;var len=yearmonth.length;var yr=yearmonth.substring(0,4);var mt=yearmonth.substring(4,6);loadMonth(mt,yr);if(document.formual.anyDates){document.formual.anyDates.checked=false;change(this);}}
function nights(){hide();}
function dateTo(){hide();}
function hide(){var elid=document.getElementById("calendarDiv");elid.className="calendarDiv-hidden";}
function unhide(){var elid=document.getElementById("calendarDiv");if(elid.className=="calendarDiv"){elid.className="calendarDiv-hidden";}else{elid.className="calendarDiv";}}