JS脚本在JSP页面显示问题
JSP页面,用以下代码点击查询的时候,时间只是显示一下,鼠标一松开,div显示的时间马上就消失了,这个是怎么回事?
<script type="text/javascript">
var now = "";
var date = new Date(); //日期对象
now = date.getFullYear()+"年";
now = now + (date.getMonth()+1)+"月";
now = now + date.getDate()+"日";
now = now + date.getHours()+"时";
now = now + date.getMinutes()+"分";
now = now + date.getSeconds()+"秒";
function queryStr(){
var query = document.getElementById("timeQuery");
query.innerHTML = now;
query.attributes(Style,"");
}
</script>
</head>
<body>
查询时间: <div id="timeQuery"></div>
<form action="***" method="post">
<input type="submit" value="查询" onclick="queryStr()"> <br><br>
</form>
<br>
</body>