function toggleInfo(newinfo) {
	$('.conferencemenu a').removeClass('selected');
	$('.conferencemenu a.' + newinfo).addClass('selected');
	$('.hideinfo').hide();
	$('#' + newinfo).show();
	window.location.hash = '#t=' + newinfo;
}
$(document).ready(function(){
var url = document.location.toString();
if (url.match('#t=')) {
	var findinfo = url.split('#t=')[1];
	toggleInfo(findinfo);
}
});
function student_toggle() {
	if(document.getElementById('is_student').checked) {document.getElementById('student-fields').style.display='block';} else {document.getElementById('student-fields').style.display='none';}
}