var storyImages = new Array;

function loadStoryImages() {

	storyImages['contents'] = new Object;
	storyImages['contents'].out = new Image;
		storyImages['contents'].out.src = 'images/toc-small.gif';
	storyImages['contents'].over = new Image;
		storyImages['contents'].over.src = 'images/toc-small-over.gif';

	storyImages['archives'] = new Object;
	storyImages['archives'].out = new Image;
		storyImages['archives'].out.src = 'images/archives.gif';
	storyImages['archives'].over = new Image;
		storyImages['archives'].over.src = 'images/archives-over.gif';

	storyImages['spotlight'] = new Object;
	storyImages['spotlight'].out = new Image;
		storyImages['spotlight'].out.src = 'images/spotlight.gif';
	storyImages['spotlight'].over = new Image;
		storyImages['spotlight'].over.src = 'images/spotlight-over.gif';

	storyImages['activism'] = new Object;
	storyImages['activism'].out = new Image;
		storyImages['activism'].out.src = 'images/activism.gif';
	storyImages['activism'].over = new Image;
		storyImages['activism'].over.src = 'images/activism-over.gif';

	storyImages['top'] = new Object;
	storyImages['top'].out = new Image;
		storyImages['top'].out.src = 'images/top.gif';
	storyImages['top'].over = new Image;
		storyImages['top'].over.src = 'images/top-over.gif';

}

function imageOver( imgId ) {
	var img = document.getElementById(imgId);
	var imgSrc = storyImages[imgId];
	if (!img || !imgSrc) return;
	img.src = imgSrc.over.src;
}

function imageOut( imgId ) {
	var img = document.getElementById(imgId);
	var imgSrc = storyImages[imgId];
	if (!img || !imgSrc) return;
	img.src = imgSrc.out.src;
}

function bioPopup( page ) {
	bioWindow = window.open(page,'bio','width=350,height=350,scrollbars');
	bioWindow.focus();
}