//交互に背景色
$(document).ready(function(){
	$('tr:even').addClass('even');
});

//lightbox
$(function() {
	$('a[href*="jpg"]').lightBox();
	$('a[href*="gif"]').lightBox();
});

//読み込んだRSSに７日間NEWマークを付加
function new_ (y,m,d) {
	days = 7; //表示日数の設定
	new_mark_path = '<img src="/lib/images/new.gif" alt="NEW" width="23" height="11" />'; 
	newday = new Date(y+"/"+m+"/"+d);
	oldday = new Date();
	set_term = (oldday-newday)/(1000*60*60*24);
	if (set_term <= days) document.write(new_mark_path);
}