<script type="text/JavaScript">
var myweek =4;//myweek表示星期几变量
switch(myweek)
{
case 1:
case 2:
document.write("学习理念知识");
break;
case 3:
case 4:
document.write("到企业实践");
break;
case 5:
document.write("总结经验");
break;
case 6;
case 7;
document.write("周六、日休息和娱乐");
break;
default;
document.write("就是没反应！");
}
</script>
2017-02-14
我知道怎么解决你的问题了。
default这句最后一句也写上break;要不输出不来结果，我就是和你相同的情况。试了半天，终于好了。有用请采纳。
<script type="text/JavaScript">
var myweek =3;//yweek表示星期几变量
switch(myweek)
{
case 1:
case 2:
document.write("学习理念知识");
break;
case 3:
case 4:
document.write("到企业实践");
break;
case 5:
document.write("总结经验");
break;
case 6:
case 7:
document.write("周六、日休息和娱乐");
break;
default:
document.write("您输入的星期有误");
break;
}
</script>
<script type="text/JavaScript">
var myweek =4;//myweek表示星期几变量
switch(myweek)
{
case 1:
case 2:
document.write("学习理念知识");
break;
case 3:
case 4:
document.write("到企业实践");
break;
case 5:
document.write("总结经验");
break;
case 6:
case 7:
document.write("周六、日休息和娱乐");
break;
default:
document.write("就是没反应！");
}
</script>举报
