JavaScript常用內建物件
阿新 • • 發佈:2019-01-31
程式碼:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>我的個人網站</title> <meta name="Generator" content="EditPlus"> <meta name="Author" content=""> <meta name="Keywords" content=""> <meta name="Description" content=""> <script> /* var d1=new Date();//獲取系統的當前日期時間 document.write(d1.toString()+"<br/>"); var d2=new Date("2009-09-09 12:12:10"); document.write(d2.toString()+"<br/>"); var d3=new Date("2009,08,08"); document.write(d3.toString()+"<br/>"); */ var d=new Date(); d.setFullYear(2011); d.setMonth(3); d.setDate(20); var year=d.getFullYear(); var month=d.getMonth()+1; var date=d.getDate(); var day=d.getDay(); switch(day) { case 0: day="星期天"; break; case 1: day="星期一"; break; case 2: day="星期二"; break; case 3: day="星期三"; break; case 4: day="星期四"; break; case 5: day="星期五"; break; case 6: day="星期六"; break; default: day="錯誤日期"; break; } document.write("今天是"+year+"年"+month+"月"+date+"日"+day); </script> </head> <body> </body> </html>
知識點總結: