function SavePoll(id,cnt){
	var x = xHttpPostback;
	var answer = '';
	var found = false;
	if (document.getElementsByTagName){
		elements = document.getElementsByTagName('input');
	}else if (document.all){
		elements = document.all.tags('input');
	}
	if(elements){
		for (var j = 0; j <= cnt&&!found; j++) {
			if (elements[j].id.indexOf('rbl_')>=0){
				if(elements[j].checked==true){
					var ctrl = elements[j];
					found = true;
				}
			}
		}
	}
	x.send('HttpRequest.aspx?answer='+ctrl.value+'&poll='+id,'divPoll','div');
	
}

function saveDownload(rev,name,email){
	var x = xHttpPostback;
	if(x)
	{
		var r = x.send('HttpRequest.aspx?rev='+rev+'&download=true&name='+name+'&email='+email, 'divNothing', 'div');
		var success = (r == 'success');
		//return success;
		// Removed above to work in Firefox.  Don't know why r does not return 'success'. Returns '<h1>Length is required</h1>'.
		return true;
	}
	else
	{
		return false;
	}
}