Simple on-site messaging system-php手册-php.cn

I have been interning in the company for a month. I have been a student for more than ten years and suddenly became an employee. From saying "Go to class" to "Go to work". There will be some discomfort to a greater or lesser extent. Whether it is lifestyle, learning style or even circle of friends, there have been huge changes. I didn’t have any ideas from the beginning. I didn’t know how to adapt to the company’s working environment, how to learn to be a qualified employee, what knowledge to learn to adapt to the company’s needs, and which of the many jobs I should do. one. Up to now, I am finally not so confused. I know what I like, what suits me, what my goals are, and I am willing to move forward step by step. I think this is a big progress. Every job and every experience, I believe, will give me great inspiration in some aspect.

The harder you work, the luckier you will be, come on~!

1. Main functions and tools

　1>Use Mysql database and Bootstrap framework

　2> Ability to implement login and registration functions with simple verification

　3> Ability to send emails, view emails, and select recipients

　4>You can specify the title content when sending a message

2. Precautions

　1>The submit button uses the tag, but the button tag cannot. Something went wrong: Request button not found

　2>The PHP code and the page are written separately. Sometimes there will be some notice prompts, which affects the beauty of the page

　3>When logging in, please use session to save logged in users

　4>Login verification problem

　5> To view the sql statement in the outbox and inbox, you must write the conditions of the recipient and sender, otherwise the contents of all mailboxes will be displayed

　6>Note that when some values are empty, you need to write judgment statements

　7>Pay attention to formatting! ! Slowly improving, my writing is really messy~!

3. Database design

　1>User table: ID, userID, username, password, confirmPassword, isAdmin, emial

　2>Email content: emailBoxID,receiver,sender,title,content

4. Ideas and steps

　1>Implementation of login interface

　2>Database design

　3>Design and implementation of main interface and registration interface

　4>Send email Mailing list Outbox Interface design and implementation

　5>Find defects and supplement them

5. Login page

<span style="color: #0000ff;"><</span><span style="color: #800000;">html</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"><</span><span style="color: #800000;">head</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">meta </span><span style="color: #ff0000;">http-equiv</span><span style="color: #0000ff;">="Content-Type"</span><span style="color: #ff0000;"> content</span><span style="color: #0000ff;">="text/html; charset=utf-8"</span> <span style="color: #0000ff;">/></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></span>邮箱登录<span style="color: #0000ff;"></</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">rel</span><span style="color: #0000ff;">="stylesheet"</span><span style="color: #ff0000;"> href</span><span style="color: #0000ff;">="../bootstrap/css/bootstrap.min.css"</span><span style="color: #0000ff;">/></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">src</span><span style="color: #0000ff;">="../bootstrap/js/jquery.min.cs"</span><span style="color: #0000ff;">/></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">src</span><span style="color: #0000ff;">="../bootstrap.min.js"</span><span style="color: #0000ff;">/></span>
    <span style="color: #0000ff;"></</span><span style="color: #800000;">head</span><span style="color: #0000ff;">></span> 
    <span style="color: #0000ff;"><</span><span style="color: #800000;">style </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text/css"</span><span style="color: #0000ff;">></span><span style="background-color: #f5f5f5; color: #800000;">
            html,body</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                    height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                    background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> #A3D5FB</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
            <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            
            .login-box</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                max-width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 400px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 700px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                position</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> absolute</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50%</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">    
                margin-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> -200px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>        
            <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            .form-group</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                margin-bottom</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
            <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            .login-title</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                padding</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 20px 10px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> rgba(0,0,0,0.6)            
            </span><span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            .login-title small</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> #fff</span><span style="background-color: #f5f5f5; color: #000000;">;</span>            
            <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            .login-content</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 400px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                max-width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 500px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> rgba(255,255,255,0.6)</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                float</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> left</span><span style="background-color: #f5f5f5; color: #000000;">;</span>            
            <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
            @media screen and (min-width:500px)</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
                .login-box {
                        left</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50%</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
                        margin-left</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> -250px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
    <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
}
    .btn</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
        padding</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 6px 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
    .input-group</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
        margin-bottom</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 0px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
        margin</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 0px 0px 30px 0px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
        height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
    <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
    .form-control</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
        height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
    <span style="background-color: #f5f5f5; color: #000000;">}</span><span style="background-color: #f5f5f5; color: #800000;">
    .link p</span><span style="background-color: #f5f5f5; color: #000000;">{</span><span style="background-color: #f5f5f5; color: #ff0000;">
        line-height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 20px</span><span style="background-color: #f5f5f5; color: #000000;">;</span><span style="background-color: #f5f5f5; color: #ff0000;">
        margin-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
        
    <span style="background-color: #f5f5f5; color: #000000;">}</span>

            
    <span style="color: #0000ff;"></</span><span style="color: #800000;">style</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"><</span><span style="color: #800000;">body</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"><</span><span style="color: #800000;">script </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text/javascript"</span><span style="color: #0000ff;">></span>
        <span style="background-color: #f5f5f5; color: #0000ff;">function</span><span style="background-color: #f5f5f5; color: #000000;"> doSubmit() {
            </span><span style="background-color: #f5f5f5; color: #0000ff;">if</span><span style="background-color: #f5f5f5; color: #000000;">($(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">#username</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">).value()){
                alert(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">用户名不能为空</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);
                </span><span style="background-color: #f5f5f5; color: #0000ff;">return</span><span style="background-color: #f5f5f5; color: #000000;">;            
            }
            </span><span style="background-color: #f5f5f5; color: #0000ff;">if</span><span style="background-color: #f5f5f5; color: #000000;"> ($(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">#password</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">).value)) {
                alert(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">密码不能为空</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);
                </span><span style="background-color: #f5f5f5; color: #0000ff;">return</span><span style="background-color: #f5f5f5; color: #000000;">;
            }
            $(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">form1</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">).submit();
        }
    </span><span style="color: #0000ff;"></</span><span style="color: #800000;">script</span><span style="color: #0000ff;">></span>

    
        <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="container"</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="box"</span><span style="color: #0000ff;">></span>
                <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-box"</span><span style="color: #0000ff;">></span>
                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-title text-center"</span><span style="color: #0000ff;">></span>
                        <span style="color: #0000ff;"><</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">><</span><span style="color: #800000;">small</span><span style="color: #0000ff;">></span>站内信登录<span style="color: #0000ff;"></</span><span style="color: #800000;">small</span><span style="color: #0000ff;">></</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">></span>
                    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-content"</span><span style="color: #0000ff;">></span>
                        <span style="color: #0000ff;"><</span><span style="color: #800000;">form </span><span style="color: #ff0000;">name</span><span style="color: #0000ff;">="form1"</span><span style="color: #ff0000;"> method</span><span style="color: #0000ff;">="post"</span><span style="color: #ff0000;"> action</span><span style="color: #0000ff;">="../php/login.php"</span><span style="color: #0000ff;">></span>
                            <span style="color: #008000;"><!--</span><span style="color: #008000;">用户ID</span><span style="color: #008000;">--></span>
                                <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12"</span><span style="color: #0000ff;">></span>
                                        <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group-addon"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="glyphicon glyphicon-user"</span><span style="color: #0000ff;">></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text"</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="userID"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="userID"</span><span style="color: #ff0000;"> class</span><span style="color: #0000ff;">="form-control"</span><span style="color: #ff0000;"> placeholder</span><span style="color: #0000ff;">="用户ID"</span><span style="color: #0000ff;">></span>    
                                        <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                            <span style="color: #008000;"><!--</span><span style="color: #008000;">密码</span><span style="color: #008000;">--></span>
                                <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12"</span><span style="color: #0000ff;">></span>
                                        <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group-addon"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="glyphicon glyphicon-lock"</span><span style="color: #0000ff;">></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> class</span><span style="color: #0000ff;">="form-control"</span><span style="color: #ff0000;"> placeholder</span><span style="color: #0000ff;">="密码"</span><span style="color: #0000ff;">></span>            
                                        <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                            <span style="color: #008000;"><!--</span><span style="color: #008000;">登录按钮</span><span style="color: #008000;">--></span>
                                <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-4 col-md-offset-4"</span><span style="color: #0000ff;">></span>
                                        <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="btn btn-info active navbar-btn "</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="submit"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="submit"</span><span style="color: #ff0000;"> type</span><span style="color: #0000ff;">="submit"</span><span style="color: #ff0000;"> value</span><span style="color: #0000ff;">="登录"</span><span style="color: #0000ff;">></span>
                                    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>

                                    <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>

                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12 col-md-offset-9 link"</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
                                                <span style="color: #0000ff;"><</span><span style="color: #800000;">p </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="text-center remove-margin"</span><span style="color: #0000ff;">></span> <span style="color: #0000ff;"><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="javascript:void(0)"</span><span style="color: #0000ff;">></span>忘记密码<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></span>
                                                <span style="color: #0000ff;"></</span><span style="color: #800000;">p</span><span style="color: #0000ff;">></span>

                                                <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                            <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>        
                                        <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                                                            
                        <span style="color: #0000ff;"></</span><span style="color: #800000;">form</span><span style="color: #0000ff;">></span>                    
                    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
                <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>            
            <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"></</span><span style="color: #800000;">body</span><span style="color: #0000ff;">></span>
<span style="color: #0000ff;"></</span><span style="color: #800000;">html</span><span style="color: #0000ff;">></span>

Copy after login

6. Help class

<span style="color: #008080;"> 1</span> <?<span style="color: #000000;">php
</span><span style="color: #008080;"> 2</span>     <span style="color: #0000ff;">if</span> (!<span style="color: #0000ff;">isset</span> (<span style="color: #800080;">$_SESSION</span><span style="color: #000000;">)) {
</span><span style="color: #008080;"> 3</span>     <span style="color: #008080;">ob_start</span><span style="color: #000000;">();
</span><span style="color: #008080;"> 4</span>     <span style="color: #008080;">session_start</span><span style="color: #000000;">();
</span><span style="color: #008080;"> 5</span> <span style="color: #000000;">}
</span><span style="color: #008080;"> 6</span>  <span style="color: #008080;">header</span>("Content-type:text/html;charset=utf-8"<span style="color: #000000;">);
</span><span style="color: #008080;"> 7</span>       <span style="color: #800080;">$conn</span>=<span style="color: #008080;">mysql_connect</span>('127.0.0.1','root','root'<span style="color: #000000;">);
</span><span style="color: #008080;"> 8</span>      <span style="color: #0000ff;">if</span>(<span style="color: #800080;">$conn</span><span style="color: #000000;">) {
</span><span style="color: #008080;"> 9</span>          <span style="color: #008080;">mysql_select_db</span>("MailUserManage", <span style="color: #800080;">$conn</span><span style="color: #000000;">);
</span><span style="color: #008080;">10</span>          <span style="color: #008080;">mysql_query</span>("set names 'utf-8'"<span style="color: #000000;">);
</span><span style="color: #008080;">11</span> <span style="color: #000000;">         }
</span><span style="color: #008080;">12</span>          <span style="color: #0000ff;">else</span><span style="color: #000000;"> {
</span><span style="color: #008080;">13</span>              <span style="color: #0000ff;">die</span><span style="color: #000000;">();
</span><span style="color: #008080;">14</span> <span style="color: #000000;">        }
</span><span style="color: #008080;">15</span> ?>

Copy after login

helper.php

7. Login function implemented

<span style="color: #008080;"> 1</span> <?<span style="color: #000000;">php
</span><span style="color: #008080;"> 2</span>     <span style="color: #0000ff;">require_once</span>("helper.php"<span style="color: #000000;">);
</span><span style="color: #008080;"> 3</span>     
<span style="color: #008080;"> 4</span> 
<span style="color: #008080;"> 5</span> <span style="color: #0000ff;">if</span>(<span style="color: #0000ff;">isset</span>(<span style="color: #800080;">$_POST</span>['submit'<span style="color: #000000;">])) 
</span><span style="color: #008080;"> 6</span> <span style="color: #000000;">{
</span><span style="color: #008080;"> 7</span>         <span style="color: #800080;">$userID</span>=<span style="color: #800080;">$_POST</span>['userID'<span style="color: #000000;">];
</span><span style="color: #008080;"> 8</span>         <span style="color: #800080;">$password</span>=<span style="color: #800080;">$_POST</span>['password'<span style="color: #000000;">];
</span><span style="color: #008080;"> 9</span>         <span style="color: #800080;">$sql</span>="select * from Users where userID='<span style="color: #800080;">$userID</span>'"<span style="color: #000000;">;
</span><span style="color: #008080;">10</span>         <span style="color: #800080;">$result</span>=<span style="color: #008080;">mysql_query</span>(<span style="color: #800080;">$sql</span>) or <span style="color: #0000ff;">die</span>("帐号不正确"<span style="color: #000000;">);
</span><span style="color: #008080;">11</span>         <span style="color: #800080;">$num</span>=<span style="color: #008080;">mysql_num_rows</span>(<span style="color: #800080;">$result</span><span style="color: #000000;">);
</span><span style="color: #008080;">12</span>          <span style="color: #0000ff;">if</span>(<span style="color: #800080;">$num</span><span style="color: #000000;">) {
</span><span style="color: #008080;">13</span>             <span style="color: #800080;">$row</span>=<span style="color: #008080;">mysql_fetch_array</span>(<span style="color: #800080;">$result</span><span style="color: #000000;">);
</span><span style="color: #008080;">14</span>             
<span style="color: #008080;">15</span>         <span style="color: #0000ff;">if</span>(<span style="color: #800080;">$row</span>['password']==<span style="color: #800080;">$password</span><span style="color: #000000;">) {    
</span><span style="color: #008080;">16</span>             <span style="color: #0000ff;">echo</span> "登录成功，正在为您跳转至邮箱首页"<span style="color: #000000;">;    
</span><span style="color: #008080;">17</span>             <span style="color: #800080;">$_SESSION</span>['Users']=<span style="color: #800080;">$_POST</span>['userID'<span style="color: #000000;">];
</span><span style="color: #008080;">18</span>             <span style="color: #008080;">header</span>("Location:../index.php"<span style="color: #000000;">);
</span><span style="color: #008080;">19</span> <span style="color: #000000;">        }
</span><span style="color: #008080;">20</span>         <span style="color: #0000ff;">else</span><span style="color: #000000;"> {        
</span><span style="color: #008080;">21</span>             <span style="color: #0000ff;">echo</span> "<script>alert('密码错误，请重新输入');</script>"<span style="color: #000000;">;
</span><span style="color: #008080;">22</span>             <span style="color: #008080;">mysql_close</span><span style="color: #000000;">();
</span><span style="color: #008080;">23</span> <span style="color: #000000;">        }
</span><span style="color: #008080;">24</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">25</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">26</span>     <span style="color: #0000ff;">else</span><span style="color: #000000;">{
</span><span style="color: #008080;">27</span>         <span style="color: #0000ff;">echo</span> "<script>alert('请登录用户');</script>"<span style="color: #000000;">;    
</span><span style="color: #008080;">28</span> <span style="color: #000000;">    }
</span><span style="color: #008080;">29</span> 
<span style="color: #008080;">30</span> ?>

Copy after login

8. Registration interface

<span style="color: #008080;">  1</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">html</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">  2</span> 
<span style="color: #008080;">  3</span>     <span style="color: #0000ff;"><</span><span style="color: #800000;">head</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">  4</span>         <span style="color: #0000ff;"><</span><span style="color: #800000;">meta </span><span style="color: #ff0000;">charset</span><span style="color: #0000ff;">="utf-8"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">  5</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></span>注册新用户<span style="color: #0000ff;"></</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">  6</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">rel</span><span style="color: #0000ff;">="stylesheet"</span><span style="color: #ff0000;"> href</span><span style="color: #0000ff;">="../bootstrap/css/bootstrap.min.css"</span><span style="color: #0000ff;">/></span>
<span style="color: #008080;">  7</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">src</span><span style="color: #0000ff;">="../bootstrap/js/jquery.min.cs"</span><span style="color: #0000ff;">/></span>
<span style="color: #008080;">  8</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">link </span><span style="color: #ff0000;">src</span><span style="color: #0000ff;">="../bootstrap.min.js"</span><span style="color: #0000ff;">/></span>
<span style="color: #008080;">  9</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">script</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 10</span>                 
<span style="color: #008080;"> 11</span>             <span style="color: #0000ff;"></</span><span style="color: #800000;">script</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 12</span>             
<span style="color: #008080;"> 13</span>     <span style="color: #0000ff;"></</span><span style="color: #800000;">head</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 14</span>     <span style="color: #0000ff;"><</span><span style="color: #800000;">style </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text/css"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 15</span> <span style="background-color: #f5f5f5; color: #800000;">            body</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 16</span> <span style="background-color: #f5f5f5; color: #ff0000;">                    height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 17</span> <span style="background-color: #f5f5f5; color: #ff0000;">                    background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> #A3D5FB</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 18</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 19</span>             
<span style="color: #008080;"> 20</span> <span style="background-color: #f5f5f5; color: #800000;">            .login-box</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 21</span> <span style="background-color: #f5f5f5; color: #ff0000;">                width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 22</span> <span style="background-color: #f5f5f5; color: #ff0000;">                max-width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 400px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 23</span> <span style="background-color: #f5f5f5; color: #ff0000;">                height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 800px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 24</span> <span style="background-color: #f5f5f5; color: #ff0000;">                position</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> absolute</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 25</span> <span style="background-color: #f5f5f5; color: #ff0000;">                top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50%</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
<span style="color: #008080;"> 26</span> <span style="background-color: #f5f5f5; color: #ff0000;">                margin-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> -300px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>        
<span style="color: #008080;"> 27</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 28</span> <span style="background-color: #f5f5f5; color: #800000;">            .form-group</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 29</span> <span style="background-color: #f5f5f5; color: #ff0000;">                margin-bottom</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 30</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 31</span> <span style="background-color: #f5f5f5; color: #800000;">            .login-title</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 32</span> <span style="background-color: #f5f5f5; color: #ff0000;">                padding</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 20px 10px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 33</span> <span style="background-color: #f5f5f5; color: #ff0000;">                background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> rgba(0,0,0,0.6)            
</span><span style="color: #008080;"> 34</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 35</span> <span style="background-color: #f5f5f5; color: #800000;">            .login-title small</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 36</span> <span style="background-color: #f5f5f5; color: #ff0000;">                color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> #fff</span><span style="background-color: #f5f5f5; color: #000000;">;</span>            
<span style="color: #008080;"> 37</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 38</span> <span style="background-color: #f5f5f5; color: #800000;">            .login-content</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 39</span> <span style="background-color: #f5f5f5; color: #ff0000;">                height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 500px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 40</span> <span style="background-color: #f5f5f5; color: #ff0000;">                width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 100%</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 41</span> <span style="background-color: #f5f5f5; color: #ff0000;">                max-width</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 600px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 42</span> <span style="background-color: #f5f5f5; color: #ff0000;">                background-color</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> rgba(255,255,255,0.6)</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 43</span> <span style="background-color: #f5f5f5; color: #ff0000;">                float</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> left</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 44</span> <span style="background-color: #f5f5f5; color: #ff0000;">                padding-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 20px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>            
<span style="color: #008080;"> 45</span>             <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 46</span> <span style="background-color: #f5f5f5; color: #800000;">            @media screen and (min-width:500px)</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 47</span> <span style="background-color: #f5f5f5; color: #ff0000;">                .login-box {
</span><span style="color: #008080;"> 48</span> <span style="background-color: #f5f5f5; color: #ff0000;">                        left</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50%</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 49</span> <span style="background-color: #f5f5f5; color: #ff0000;">                        margin-left</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> -250px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 50</span>     <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 51</span> <span style="background-color: #f5f5f5; color: #800000;">}
</span><span style="color: #008080;"> 52</span> <span style="background-color: #f5f5f5; color: #800000;">    .btn</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 53</span> <span style="background-color: #f5f5f5; color: #ff0000;">        padding</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 6px 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 54</span> <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 55</span> <span style="background-color: #f5f5f5; color: #800000;">    .input-group</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 56</span> <span style="background-color: #f5f5f5; color: #ff0000;">        margin-bottom</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 0px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 57</span> <span style="background-color: #f5f5f5; color: #ff0000;">        margin</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 0px 0px 30px 0px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 58</span> <span style="background-color: #f5f5f5; color: #ff0000;">        height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
<span style="color: #008080;"> 59</span>     <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 60</span> <span style="background-color: #f5f5f5; color: #800000;">    .form-control</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 61</span> <span style="background-color: #f5f5f5; color: #ff0000;">        height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 50px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
<span style="color: #008080;"> 62</span>     <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 63</span> <span style="background-color: #f5f5f5; color: #800000;">    .link p</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 64</span> <span style="background-color: #f5f5f5; color: #ff0000;">        line-height</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 20px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>
<span style="color: #008080;"> 65</span> <span style="background-color: #f5f5f5; color: #ff0000;">        margin-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 30px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
<span style="color: #008080;"> 66</span>         
<span style="color: #008080;"> 67</span>     <span style="background-color: #f5f5f5; color: #000000;">}</span>
<span style="color: #008080;"> 68</span> <span style="background-color: #f5f5f5; color: #800000;">    .navbar-btn</span><span style="background-color: #f5f5f5; color: #000000;">{</span>
<span style="color: #008080;"> 69</span> <span style="background-color: #f5f5f5; color: #ff0000;">        margin-top</span><span style="background-color: #f5f5f5; color: #000000;">:</span><span style="background-color: #f5f5f5; color: #0000ff;"> 0px</span><span style="background-color: #f5f5f5; color: #000000;">;</span>    
<span style="color: #008080;"> 70</span>     <span style="background-color: #f5f5f5; color: #000000;">}</span>        
<span style="color: #008080;"> 71</span>     
<span style="color: #008080;"> 72</span>     <span style="color: #0000ff;"></</span><span style="color: #800000;">style</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 73</span>         
<span style="color: #008080;"> 74</span>             
<span style="color: #008080;"> 75</span> 
<span style="color: #008080;"> 76</span>     
<span style="color: #008080;"> 77</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">form </span><span style="color: #ff0000;">method</span><span style="color: #0000ff;">="post"</span><span style="color: #ff0000;"> action</span><span style="color: #0000ff;">="../php/regist.php"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 78</span> 
<span style="color: #008080;"> 79</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="container"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 80</span>             <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="box"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 81</span>                 <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-box"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 82</span>                     <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-title text-center"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 83</span>                         <span style="color: #0000ff;"><</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">><</span><span style="color: #800000;">small</span><span style="color: #0000ff;">></span>用户注册<span style="color: #0000ff;"></</span><span style="color: #800000;">small</span><span style="color: #0000ff;">></</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 84</span>                     <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 85</span>                     <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="login-content"</span><span style="color: #0000ff;">></span>    
<span style="color: #008080;"> 86</span>                             <span style="color: #008000;"><!--</span><span style="color: #008000;">用户ID</span><span style="color: #008000;">--></span>
<span style="color: #008080;"> 87</span>                                 <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 88</span>                                     <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 89</span>                                         <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 90</span>                                             <span style="color: #0000ff;"><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group-addon"</span><span style="color: #0000ff;">></span>用<span style="color: #ff0000;"> </span>户<span style="color: #ff0000;"> </span>ID<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 91</span>                                             <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text"</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="userID"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="userID"</span><span style="color: #ff0000;"> class</span><span style="color: #0000ff;">="form-control"</span><span style="color: #ff0000;"> placeholder</span><span style="color: #0000ff;">="can only be letters and numbers, starting with a letter, length 6-10 digits"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 92</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 93</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 94</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 95</span>
<span style="color: #008080;"> 96</span> <span style="color: #008000;"><!--</span><span style="color: #008000;">Password</span><span style="color: #008000;">--></span>
<span style="color: #008080;"> 97</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 98</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;"> 99</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">100</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group-addon"</span><span style="color: #0000ff;">></span>password<span style="color: #ff0000;">      </span>code<span style="color: #0000ff;"></ </span><span style="color: #800000;">span </span><span style="color: #0000ff;">></span>
<span style="color: #008080;">101</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> class</span><span style="color: #0000ff;">="form-control"</span> <span style="color: #ff0000;"> placeholder </span><span style="color: #0000ff;">="6 people or more"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">102</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">103</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">104</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">105</span>
<span style="color: #008080;">106</span> <span style="color: #008000;"><!--</span><span style="color: #008000;">Confirm password</span><span style="color: #008000;">--></span>
<span style="color: #008080;">107</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="form-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">108</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="col-md-12"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">109</span><span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">110</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">span </span><span style="color: #ff0000;">class</span><span style="color: #0000ff;">="input-group-addon"</span><span style="color: #0000ff;">></span>Confirm password<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">111</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">input </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="password"</span><span style="color: #ff0000;"> name</span><span style="color: #0000ff;">="configPassword"</span><span style="color: #ff0000;"> id</span><span style="color: #0000ff;">="configPassword"</span><span style="color: #ff0000;"> class</span><span style="color: #0000ff;">="form-control" </span><span style="color: #ff0000;"> placeholder </span><span style="color: #0000ff;">="Confirm password"</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">112</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">113</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">114</span> <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
<span style="color: #008080;">115</span> <span style="color: #008000;"><!--</span><span style="color: #008000;">User Nickname</span><span style="color: #008000;">--></span>
<span style="color: #008080;">116</span> <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">class</span>

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