Untitled

if (document.adress_check.own_id){	
	for (var i=0; i < document.adress_check.own_id.length; i++){
		if (document.adress_check.own_id[i].checked){
			document.adress_check.own_id[i].name = "own_id[]";
			checked = true;
		}
	}
}