JS实现商品倒计时实现代码

  

复制代码 代码如下:

  <SCRIPT LANGUAGE="JavaScript">

  function fresh() {

  var time1 = document.getElementById("timeD").value;

  for (var i = 1; i <= 5; i++) {

  var endtime = new Date(time1);

  var nowtime = new Date();

  var leftsecond = parseInt((endtime.getTime() - nowtime.getTime()) / 1000);

  d = parseInt(leftsecond / 3600 / 24);

  h = parseInt((leftsecond / 3600) % 24);

  m = parseInt((leftsecond / 60) % 60);

  s = parseInt(leftsecond % 60);

  //        document.getElementById("times").innerHTML=__h+"小时"+__m+"分"+__s+"秒";

  document.getElementById("times"+i.toString()).innerHTML = h + "小时" + m + "分" + s + "秒";

  if (leftsecond <= 0) {

  A

  }

  }

  }

  fresh()

  var sh;

  sh = setInterval(fresh, 1000);

  </SCRIPT>

  //实现商品倒计时开始

  DataSet dataset = new DataSet();

  string connStr = ConfigurationManager.ConnectionStrings["sqlservercon"].ConnectionString;

  using (SqlConnection conn = new SqlConnection(connStr))

  {

  conn.Open();

  using (SqlCommand cmd = conn.CreateCommand())

  {

  cmd.CommandText = "Select * from T_buondTimeBuy";

  SqlDataAdapter adapter = new SqlDataAdapter(cmd);

  adapter.Fill(dataset);

  }

  }

  DataTable table = dataset.Tables[0];

  for (int i = 0; i < table.Rows.Count; i++)

  {

  DataRow row = table.Rows[i];

  time[i]= (row["time"]).ToString();

  }

  timeD.Value = time[1];

  //实现商品倒计时结束