HTML获取当前时间年月日时分秒等相关信息
【方式一】获取整段时间
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>Title</title><script>function date() {var date=Date();alert(date);}</script></head><body><p><input type="button" value="北京时间" id="time" onclick="date()"></p></body></html>
输出样例：
【方式二】分别获取年月日时分秒等
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>Title</title></head><body><p><input type="button" value="当前时间" onclick="date()"></p><script>function date() {var date = new Date();this.year = date.getFullYear();this.month = date.getMonth() + 1;this.date = date.getDate();this.day = new Array("星期日", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六")[date.getDay()];this.hour = date.getHours() < 10 ? "0" + date.getHours() : date.getHours();this.minute = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes();this.second = date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();var currentTime1 = this.year + "年" + this.month + "月" + this.date + "日 "+this.day+this.hour+"时"+this.minute+"分"+this.second;alert(currentTime1);}</script></body></html>
输出样例：
