function set_hidden(num,id){
	document.getElementById('box-one').className = 'box-one';
	document.getElementById('box-two').className = 'box-two';
	document.getElementById('box-three').className = 'box-three';
	
	element = document.getElementById(id);
	element.className += " selected";
	
	oFormObject = document.forms[0];
	answer = oFormObject.elements["cf_field_13"];
	answer.value = num;
}
function set_club(ans,id){
	document.getElementById('club-hurling').className = 'club-hurling';
	document.getElementById('club-football').className = 'club-football';
	
	element = document.getElementById(id);
	element.className += " selected";
	
	oFormObject = document.forms[0];
	answer = oFormObject.elements["cf_field_5"];
	answer.value = ans;
}