【发布时间】:2015-04-23 06:36:43
【问题描述】:
您好,我在我的项目中调用函数时遇到问题![在此处输入图像描述]
<form action="register" method="post">
<table>
<tr>
<td colspan="2" style="font-weight:bold;">UserID:</td><td><input type="text" name="Id"></td>
</tr>
<tr>
<td colspan="2" style="font-weight:bold;">Name :</td><td><input type="text" name="name"></td>
</tr>
<tr>
<td colspan="2" style="font-weight:bold;">Password</td><td><input type="password" name="pass"></td>
</tr>
<tr>
<td><input type="button" value="sumbitk"></td>
</tr>
</table>
</form>
<hr>
$
public void doGet(HttpServletRequest req, HttpServletResponse resp)
throws IOException {
resp.setContentType("text/plain");
resp.getWriter().println("Hello, world");
}
public void doPost(HttpServletRequest req, HttpServletResponse resp)
throws IOException, ServletException {
//RequestDispatcher dispatcher;
String id=req.getParameter("id");
String name=req.getParameter("name");
String password=req.getParameter("pass");
System.out.println("user id : "+id+" name "+name+" pass "+password);
resp.sendRedirect("/index.html");
//dispatcher=getServletContext().getRequestDispatcher("/index.html");
//dispatcher.forward(req, resp);
}
}
我在 register 上进行了表单操作并调用了函数 post,但是当我单击 sumbit 时它似乎不起作用,我不知道为什么。
【问题讨论】:
标签: java eclipse jsp google-app-engine call