js时间日期和毫秒的相互转换_javascript技巧

复制代码 代码如下:

<script><BR>function c1(){<BR> var d = document.getElementsByName("s")[0].value;<BR> var b = (new Date(d)).getTime();<BR> document.getElementsByName("s")[0].value = b; <BR>}<BR>function c2(){<BR> var d = document.getElementsByName("d")[0].value;<BR> var b = new Date(d);<BR> b.setTime(d);<BR> document.getElementsByName("d")[0].value = b; <BR>}<BR></script>
 转毫秒

value="ssss" >
转日期

onclick="c2()" value="dddd" >