我点提交没有跳转页面???
<from action="dologin.jsp" method="get">
<table>
<tr>
<td>用户名:</td>
<td><input type="text" name="username"></td>
</tr>
<tr>
<td>密码:</td>
<td><input type="password" name="password"></td>
</tr>
<tr>
<td colspan="2"><input type="submit"value="提交"><td>
<td><input type="reset" value="重置"></td>
</tr>
</table>
</from>