$(document).ready(function() {
	$('#moreinfo .books ul li a').click(function() {
		var book = $(this).attr('id');
		$('#moreinfo .books ul li').removeClass('selected');
		$('#'+book).closest('li').addClass('selected');
		$('#moreinfo .cover-viewer').attr('style','background:url("images/covers/'+ book +'.jpg") no-repeat center center;')
	});



});

function openPopup(url) {
    shareWindow = window.open(url, "shareWindow", "toolbar=0,status=1,scrollbars=1,  width=600,height=350");

}