$(function(){
	// rollover
	$('.imgover').each(function(){
		this.osrc = $(this).attr('src');
		this.rollover = new Image();
		this.rollover.src = this.osrc.replace(/(\.gif|\.jpg|\.png)/, "_o$1");
	}).hover(function(){
		$(this).attr('src',this.rollover.src);
	},function(){
		$(this).attr('src',this.osrc);
	});
});

function setNewIcon(iconHtml) {
	var setdate = new Date();
	var date = 24 * 60 * 60 * 1000;
	setdate.setTime(setdate.getTime() - date * 14);
	var baseDate = setdate.getFullYear() * 10000 + (setdate.getMonth() + 1) * 100 + setdate.getDate();
	$("input[@name=posted_date]").each(function() {
		if ($(this).val() > baseDate) {
			$(this).after(iconHtml).remove();
		}
	});
}