addEvent(window,'load',function () { prepJournalists(); });
addEvent(window,'load',function () { prepExtras(); });
jInfo = new Array();
function prepJournalists() {
	lis = document.getElementById('journalists').getElementsByTagName('li');
	for (i=0; i<lis.length; i++) {
		var a = lis[i].getElementsByTagName('a')[0];
		a.onmouseover = function () {
			showInfo(this.innerHTML);
		}
	}
}

function showInfo(j) {
	var timg = document.getElementById('jphoto').getElementsByTagName('img')[0];
	if (! timg) {
		timg = document.createElement('img');
		timg.alt = "";
		timg.src = "";
		document.getElementById('jphoto').appendChild(timg);
	}
	var tname = document.getElementById('jname');
	var tmajor = document.getElementById('jmajor');
	var thome = document.getElementById('jhome');
	tname.innerHTML = j;
	tmajor.innerHTML = document.getElementById(j+'-major').innerHTML;
	thome.innerHTML = document.getElementById(j+'-home').innerHTML;
	timg.src = 'images/passport/'+j+'.jpg';	
}

function prepExtras() {
if (!document.body.className.match('iemac')) {
	document.getElementById('learn_more').getElementsByTagName('a')[0].onclick = function () {
		showExtra('about');
		return false;
	}
	document.getElementById('subscribe').getElementsByTagName('a')[0].onclick = function () {
		showExtra('rss');
		return false;
	}
	document.getElementById('about').getElementsByTagName('a')[0].onclick = function () {
		hideExtra('about');
		return false;
	}
	var ra = document.getElementById('rss').getElementsByTagName('a');
	ra[(ra.length-1)].onclick = function () {
		hideExtra('rss');
		return false;
	}
}
}

function showExtra(id) {
	document.getElementById(id).className = 'active';
	return false;
}
function hideExtra(id) {
	document.getElementById(id).className = '';
	return false;
}