<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>獲得年份 </title><script type="text/javascript">var mydate=new Date();??var my = mydate.setFullYear(1990)document.write("年份："+my);</script></head><body></body></html>
為什么設(shè)置年份沒用？達到的效果是一連串看不懂的數(shù)字
陽火鍋
2017-12-27 14:46:51
