js时间日期和毫秒的相互转换_javascript技巧



代码如下:

function c1(){
var d = document.getElementsByName("s")[0].value;
var b = (new Date(d)).getTime();
document.getElementsByName("s")[0].value = b;
}
function c2(){
var d = document.getElementsByName("d")[0].value;
var b = new Date(d);
b.setTime(d);
document.getElementsByName("d")[0].value = b;
}

转毫秒

value="ssss" >
转日期

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