<head> <title></title> <script type="text/javascript"> function bb() { var myweek =3;//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:} </script> </head><body><form><input type="button" name="button" onclick="bb()" value="33" /></form></body></html>
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