<head>? ? <title></title>? ? <script ?type="text/javascript">? ? ? ? function ?bb() {? ? ??var myweek =3;//myweek表示星期幾變量switch(myweek){?case 1:?case 2:?document.write("學習理念知識");?break;?case 3:?case 4:?document.write("到企業(yè)實踐");?break;?case 5:?document.write("總結(jié)經(jīng)驗");?break;?case 6:?case 7:?document.write("周六、日休息和娛樂");? break;default:}? ??? ??? ??? ??? ? </script>??</head><body><form><input ?type="button" ?name="button" ? onclick="bb()" ? value="33" /></form></body></html>
請問這個哪里出問題了，
li274058914
2015-12-09 15:32:04
