function ShowDate() { d = new Date(); switch (d.getDay()) { case 0: strweek="日"; break; case 1: strweek="一"; break; case 2: strweek="二"; break; case 3: strweek="三"; break; case 4: strweek="四"; break; case 5: strweek="五"; break; case 6: strweek="六"; break; } myyear=d.getYear(); mymonth=d.getMonth()+1; year = (myyear > 200) ? myyear : 1900 + myyear; document.write("[ "+(year+"-"+mymonth)+"-"+d.getDate()+ " 星期"+ strweek+" ]"); }