function initDate()
 {
   var now = new Date();
   var mth = now.getMonth() + 1;
   var dd = now.getDate();
   var yy = now.getFullYear();
   
   var yymm = yy.toString() + mth.toString();

   if (mth < 10)    {
		yymm = yy.toString() + "0" + mth.toString();
   }
   if (dd < 10)
    {
      dd == 0 + dd.toString();
    }
	
	setSelectDefaultValue( document.reservation.arrival_yearmonth, yymm );
	setSelectDefaultValue( document.reservation.arrival_day, dd );	

	setSelectDefaultValue( document.reservation.departure_yearmonth, yymm );
	setSelectDefaultValue( document.reservation.departure_day, dd );	

}

function setSelectDefaultValue( obj, value ){
	for( var i =0; obj.length > i; i++){
		if( obj.options[i].value == value){
			obj.selectedIndex = i;
			return;
		}	
	}
}