- it技术
- js中的Date对象
js中的date对象
<!DOCTYPE html
>
<html
>
<head
>
<meta charset
="UTF-8">
<title
>js中的Date对象
</title
>
<script type
="text/javascript">
var date
= new Date();
console
.log(date
);
console
.log(date
.getDate());
console
.log(date
.getDay());
console
.log(date
.getFullYear());
console
.log(date
.getHours());
console
.log(date
.getMinutes());
console
.log(date
.getSeconds());
console
.log(date
.getMonth());
console
.log("yyyy-MM-dd HH:mm:ss" )
console
.log(dateFormat(date
))
var dateStr
= dateFormat(date
);
console
.log(dateStr
);
var dateD
= new Date();
var dateD2
= new Date(2020,12,10);
console
.log(dateD
.toLocaleDateString())
console
.log(dateD
.toLocaleString());
console
.log(dateD
.toLocaleTimeString()) ;
function dateFormat (date
) {
var y
= date
.getFullYear();
var m
= date
.getMonth() + 1;
m
= m
< 10 ? ('0' + m
) : m
;
var d
= date
.getDate();
d
= d
< 10 ? ('0' + d
) : d
;
var h
= date
.getHours();
var minute
= date
.getMinutes();
minute
= minute
< 10 ? ('0' + minute
) : minute
;
var second
= date
.getSeconds();
second
= minute
< 10 ? ('0' + second
) : second
;
return y
+ '-' + m
+ '-' + d
+' '+h
+':'+minute
+':'+ second
;
};
</script
>
</head
>
<body
>
</body
>
</html
>
