javascript常用小程序

作者:朱晓慧
日期:2012/5/31 13:39:56

1.节日倒计时
 
  <Script Language="javascript">
  var timedate= new Date("October 1,2002");
  var times="国庆节";
  var now = new Date();
  var date = timedate.getTime() - now.getTime();
  var time = Math.floor(date / (1000 * 60 * 60 * 24));
  if (time >= 0)
  document.write("现在离"+times+"还有: "+time +"天")
      </Script>

2.水中倒影效果
 
  <img id="reflect" src="你自己的图片文件名" width="175" height="59">
  <script language="javascript">
  function f1()
  {
    setInterval("mdiv.filters.wave.phase+=10",100);
  }
  if (document.all)
  {
    document.write("<img id=mdiv src=""+document.all.reflect.src+""
    style="filter:wave(strength=3,freq=3,phase=0,lightstrength=30) blur() flipv()">")
    window.onload=f1
  }
  </script>

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