// JavaScript Document

function getObj(obj) {
	if(document.all) return document.all[obj];
	if(document.getElementById) return document.getElementById(obj);
}

function checkoption() {
	obj=getObj('qForm');
	opt=obj.option;
	pick=false;
	for(i=0;i<opt.length;i++) pick=pick||opt[i].checked;
	if(!pick) alert('Please select an option before proceeding.');
	return pick;
}