新文章显示new字样小图标

Code
public static string GetNewGif(object obj)
    {
        DateTime postTime = Convert.ToDateTime(obj);
        if (postTime.AddHours(24) > DateTime.Now)
        {
            string rStr = "<img alt='' border='0' src='images/newgif.gif' />";
            return rStr;
        }
        else
        {
            return "";
        }
        
    }

转载于:https://www.cnblogs.com/pwqzc/archive/2008/10/16/1312287.html