WdatePicker控件Javascript取得当前时间、取得减30分钟时间
2024-08-31 04:19:23
1、取得当前时间
function getNowFormatDate() {
var date = new Date();
var seperator1 = "-";
var seperator2 = ":";
var month = date.getMonth() + 1;
var strDate = date.getDate();
var hours = date.getHours();
var minutes = date.getMinutes();
var seconds = date.getSeconds();
if (month >= 1 && month <= 9) {
month = "0" + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
if (hours >= 0 && hours <= 9) {
hours = "0" + hours;
}
if (minutes >= 0 && minutes <= 9) {
minutes = "0" + minutes;
}
if (seconds >= 0 && seconds <= 9) {
seconds = "0" + seconds;
}
var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
+ " " + hours + seperator2 + minutes + seperator2 + seconds;
return currentdate;
}
2、取得减30分钟时间
function getNowFormatDate() {
var date = new Date();
date.setMinutes(date.getMinutes()-30); //当前时间减30分钟
var seperator1 = "-";
var seperator2 = ":";
var month = date.getMonth() + 1;
var strDate = date.getDate();
var hours = date.getHours();
var minutes = date.getMinutes();
var seconds = date.getSeconds();
if (month >= 1 && month <= 9) {
month = "0" + month;
}
if (strDate >= 0 && strDate <= 9) {
strDate = "0" + strDate;
}
if (hours >= 0 && hours <= 9) {
hours = "0" + hours;
}
if (minutes >= 0 && minutes <= 9) {
minutes = "0" + minutes;
}
if (seconds >= 0 && seconds <= 9) {
seconds = "0" + seconds;
}
var currentdate = date.getFullYear() + seperator1 + month + seperator1 + strDate
+ " " + hours + seperator2 + minutes + seperator2 + seconds;
return currentdate;
}
3、各种时间操作
var now = new Date();
var year = now.getFullYear(); //年
var month = now.getMonth() + 1; //月
var day = now.getDate(); //日
var hour = now.getHours(); //时
var minute = now.getMinutes(); //分
var second = now.getSeconds(); //秒
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