Javascript制作时钟

以下代码实现了一个简易时钟。
function show_time(){
var date = new Date();
var y = date.getFullYear().toString();
var M = date.getMonth() + 1;
M = M.toString();
var d = date.getDate().toString();
var h = date.getHours().toString();
var m = date.getMinutes().toString();
var s = date.getSeconds().toString();
function fix(s){
while(s.length < 2){
s = "0" + s ;
}
return s;
}
M=fix(M); d=fix(d); h=fix(h); m=fix(m); s=fix(s);
var src = y + "-" + M + "-" + d + "  " + h + ":" + m + ":" + s;
document.getElementById("time").innerHTML = src;
setTimeout("show_time()",100);
}
show_time();

    所属分类：JavaScript     发表于2022-01-12