<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>獲得星期</title><script type="text/javascript">? ?function con(){? ? var y,m,d;? ? y= document.getElementById("year").value;? ? m= document.getElementById("mounth").value-1;? ? d= document.getElementById("day").value;? ? var myday=new Date(y,m,d);? ? var weekday=["星期日","星期一","星期二","星期三","星期四","星期五","星期六"];? ? var answer=myday.getDay();? ?? ?}? ?function count(){? ? document.write("你輸入的時間應該是"+ weekday[answer]);? ?}</script></head><body><form> <input type="text" name="年" id="year" >請輸入您想獲得的年份</input> <input type="text" name="年" id="mounth" >請輸入您想獲得的月份</input>? ? ?<input type="text" name="年" id="day" >請輸入您想獲得的日期</input>? ? ?<input type="button" name="年" id="click" ?onclick="count()" value="點擊確認"/></form></body></html>
為什么沒有反應
amud
2016-04-06 15:31:06
