我最近创建了一个HTML页面,用于验证表单提交,以便提交具有名称,电子邮件地址,性别,注释和相同密码的值 . 现在,我正在尝试实现,因此可以将每个表单的这些值插入到数据库中 . 以下是代码的片段

HTML部分

<form id="regForm" action="insertInfo.jsp" onsubmit="return validation();" method="post" enctype="text/plain">
        <fieldset>
            <legend>Registration</legend>
            <p>Name: <input type="text" name="name" id="name"/></p>
            <p>Email Address: <input type="text" name="emailAddress" id="emailAddress"/></p>
            <p>Gender: 
                <input type="radio" name="gender" id="genderM" value="Male" /> Male
                <input type="radio" name="gender" id="genderF" value="Female" /> Female
            </p>
            <p>Password: <input type="password" name="password_1" id="password_1"/></p>
            <p>Confirm Password: <input type="password" name="password_2" id="password_2"/></p>
            <p>Comments: <input type="text" name="comments" id="comments"/></p>
            <p><input type="submit" name="submit" value="Submit"/></p>
        </fieldset>
    </form>

JSP代码名为insertInfo.jsp

<%@ page import="java.sql.*" %>
<%
   String connectionURL = "jdbc:mysql://sql.school.edu:3306/user";
   Connection connection = null;
   Statement statement = null;
   ResultSet rs = null;
   Class.forName("com.mysql.jdbc.Driver").newInstance();
   connection = DriverManager.getConnection(connectionURL, "user", "password");
   statement = connection.createStatement();
   String name=request.getParameter("name");
   String password=request.getParameter("password_1");
   String email=request.getParameter("emailAddress");
   String gender=request.getParameter("gender");
   String comments=request.getParameter("comments"); 
   rs = statement.executeQuery("INSERT INTO Information VALUES ('"+name+"', '"+password+"', '"+email+"', '"+gender="', '"+comments+"')");
%>

当我尝试提交表单时,系统会提示我输入类似的页面

HTTP状态404 - /~user/insertInfo.jsp类型状态报告消息/〜user /insertInfo.jsp说明请求的资源(/〜user /insertInfo.jsp)不可用 . Apache Tomcat / 5.5.29

我很困惑为什么会这样 . 此外,HTML和JSP文件位于同一个public_html目录中 .