消息提示框

  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml">
  <head>
  <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
  <title>系统提示框]</title>
  <style type="text/css">
  body {margin:0px;padding:0px;font-size:14px; line-height:24px;}
  #tip {
  position: absolute;
  right: 0px;
  bottom: 0px;
  height: 0px;
  width: 180px;
  border: 1px solid #CCCCCC;
  background-color: #eeeeee;
  padding: 1px;
  overflow:hidden;
  display:none;
  font-size:12px;
  z-index:10;
  }
  #tip p {padding:6px;}
  #tip h1,#detail h1 {
  font-size:12px;
  height:20px;
  line-height:20px;
  background-color:#999999;
  color:#FFFFFF;
  padding:0px 3px 0px 3px;
  filter: Alpha(Opacity=100);
  }
  #tip h1 a,#detail h1 a {
  float:right;
  text-decoration:none;
  color:#FFFFFF;
  }
  </style>
  <script type="text/javascript">
  var handle;
  function start()
  {
  var obj = document.getElementById("tip");
  if (parseInt(obj.style.height)==0)
  { obj.style.display="block";
  handle = setInterval("changeH('up')",2);
  }else
  {
  handle = setInterval("changeH('down')",2)
  }
  }
  function changeH(str)
  {
  var obj = document.getElementById("tip");
  if(str=="up")
  {
  if (parseInt(obj.style.height)>150)
  clearInterval(handle);
  else
  obj.style.height=(parseInt(obj.style.height)+8).toString()+"px";
  }
  if(str=="down")
  {
  if (parseInt(obj.style.height)<8)
  {
  clearInterval(handle);
  obj.style.display="none";
  }
  else
  obj.style.height=(parseInt(obj.style.height)-8).toString()+"px";
  }
  }
  </script>
  </head>
  <body>
  <div id="tip"><h1><a href="javascript:void(0)" onclick="start()">×</a>系统提示</h1><p>提示什么内容呢？</p></div>
  <script>
  document.getElementById('tip').style.height='0px';
  start()
  </script>
  </body>
posted @ 2013-09-10 09:25  春雨清泉  阅读(157)  评论(0)    收藏  举报