我通过处理表单提交来管理工作。但是至少在调查这个问题时，我感谢所有。错误是：1。我没有把提交放在任何表格标签的前提下，也没有在点击时使用.submit（）处理它。

2我正在使用按钮类型两次..作为按钮b。作为提交

I managed the job by handling the form submission.However, I appreciate all for at least looking into this question.The errors were: 1. i didnt put the submit in any form tag premises and nor did i handle it using .submit() on click.
2. i was using type of button twice.. a. as "button" b. as "submit"