【JS学习笔记】时间与日期

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var data = new Date();document.write(data +"<br>");//显示结果因浏览器而异//两个静态方法//Date.parse();document.write(Date.parse("1/31/2016") +"<br>");//返回毫秒数var data2 = new Date(Date.parse("1/31/2016"));document.write(data2 +"<br>");var data3 = new Date("1/31/2016");//Date.parse()会被后台调用document.write(data3 +"<br>");//Date.UTC();var data4 = new Date(Date.UTC(2016, 3, 3, 17, 4, 6));//月加1,时加8document.write(data4 +"<br>");var data5 = new Date(2016, 3, 3, 17, 4, 6);//只有月加1document.write(data5 +"<br>");//通用方法var cup = new Date(2016,1,31,16,42,16);document.write(cup +"<br>");//Wed Mar 02 2016 16:42:16 GMT+0800document.write(cup.toString() +"<br>");//Wed Mar 02 2016 16:42:16 GMT+0800document.write(cup.toLocaleString() +"<br>");//2016/3/2 下午4:42:16(ps:谷歌返回和上面一样)document.write(cup.valueOf() +"<br>");//1456908136000//格式化var suger = new Date(2016,0,31,16,42,16);document.write(suger.toDateString() +"<br>");document.write(suger.toTimeString() +"<br>");document.write(suger.toLocaleDateString() +"<br>");document.write(suger.toLocaleTimeString() +"<br>");document.write(suger.toUTCString() +"<br>");//组件方法var face = new Date(2016,0,31,16,42,16);document.write(face.getTime() +"<br>");//获取日期的毫秒数//face.setTime(1456908136000)//设置日期毫秒数document.write(face.getFullYear() +"<br>");//获取年document.write(face.getMonth() +"<br>");//获取月,从0开始算document.write(face.getDate() +"<br>");//获取日document.write(face.getDay() +"<br>");//获取星期,0表示星期日,6表示星期六document.write(face.getHours() +"<br>");//获取时document.write(face.getMinutes() +"<br>");//获取分document.write(face.getSeconds() +"<br>");//获取秒document.write(face.getMilliseconds() +"<br>");//获取毫秒document.write(face.getTimezoneOffset() +"<br>");//获取本地时间和UTC时间相差的分钟数


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