function checkindoor()
{
	
document.myform.rooms_1.checked = true ;
document.myform.rooms_2.checked = true ;
document.myform.rooms_3.checked = true ;
document.myform.rooms_4.checked = true ;
document.myform.rooms_5.checked = true ;
document.myform.rooms_6.checked = true ;
document.myform.rooms_7.checked = true ;

}

function uncheckindoor()
{
document.myform.rooms_1.checked = false ;
document.myform.rooms_2.checked = false ;
document.myform.rooms_3.checked = false ;
document.myform.rooms_4.checked = false ;
document.myform.rooms_5.checked = false ;
document.myform.rooms_6.checked = false ;
document.myform.rooms_7.checked = false ;

}


function checkoutdoor()
{
	
document.myform.rooms_8.checked = true ;
document.myform.rooms_9.checked = true ;
document.myform.rooms_10.checked = true ;
document.myform.rooms_11.checked = true ;


/*for (i = 0; i < field.length; i++)
	field[i].checked = true ;*/

	
}

function uncheckoutdoor()
{
document.myform.rooms_8.checked = false ;
document.myform.rooms_9.checked = false ;
document.myform.rooms_10.checked = false ;
document.myform.rooms_11.checked = false ;

}