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			englishpal
		
	
	| Author | SHA1 | Date | 
|---|---|---|
| 
							
							
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						0209548896 | 
							
								
								
									
										74
									
								
								app/main.py
								
								
								
								
							
							
						
						
									
										74
									
								
								app/main.py
								
								
								
								
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					@ -5,7 +5,7 @@
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# Copyright 2019 (C) Hui Lan <hui.lan@cantab.net>
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					# Copyright 2019 (C) Hui Lan <hui.lan@cantab.net>
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# Written permission must be obtained from the author for commercial uses.
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					# Written permission must be obtained from the author for commercial uses.
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###########################################################################
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					###########################################################################
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					from datetime import datetime
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from flask import escape
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					from flask import escape
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from Login import *
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					from Login import *
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from Article import *
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					from Article import *
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					@ -102,6 +102,78 @@ def mainpage():
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                               d_len=d_len, lst=lst, yml=Yaml.yml)
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					                               d_len=d_len, lst=lst, yml=Yaml.yml)
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					def insert_article(content, source='manual_input', level=5, question=''):
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					    sql = f"INSERT into article (text,source, date, level, question) VALUES " \
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					          f"('{content}','{source}','{datetime.now().strftime('%Y-%m-%d')}', '{level}', '{question}');"
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					    print(sql)
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					    rq = RecordQuery('./static/wordfreqapp.db')
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					    rq.instructions(sql)
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					    rq.do()
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					def get_articles():
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					    sql = f"SELECT * from article order by -article_id;"
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					    rq = RecordQuery('./static/wordfreqapp.db')
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					    rq.instructions(sql)
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					    rq.do()
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					    result = rq.get_results()
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					    return result
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					def get_users():
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					    sql = f"SELECT * from user;"
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					    rq = RecordQuery('./static/wordfreqapp.db')
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					    rq.instructions(sql)
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					    rq.do()
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					    result = rq.get_results()
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					    return result
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					def update_user_password(username, password='123456'):
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					    password = md5(username + password)
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					    sql = f"UPDATE user SET password='{password}' where name='{username}';"
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					    rq = RecordQuery('./static/wordfreqapp.db')
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					    rq.instructions(sql)
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					    rq.do()
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					@app.route("/admin", methods=['GET', 'POST'])
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					def admin():
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					    '''
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					    '''
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					    # 未登录,跳转到未登录界面
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					    if not session.get('logged_in'):
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					        return render_template('not_login.html')
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					    # 获取session里的用户名
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					    username = session.get('username')
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					    context = {
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					        # 'user': request.user,
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					        'text_list': get_articles(),
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					        'user_list': get_users(),
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					        'username': username
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					    }
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					    if request.method == 'GET':
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					        return render_template('admin_index.html', **context)
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					    else:
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					        data = request.form
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					        content = data.get('content')
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					        source = data.get('source', '')
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					        question = data.get('question', '')
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					        username = data.get('username')
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					        if content:
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					            insert_article(
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					                content=content,
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					                source=source,
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					                question=question
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					            )
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					            context['text_list'] = get_articles()
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					        if username:
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					            update_user_password(username)
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					        return render_template('admin_index.html', **context)
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if __name__ == '__main__':
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					if __name__ == '__main__':
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    '''
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					    '''
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					@ -0,0 +1,112 @@
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					<html>
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					<head>
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					    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css" rel="stylesheet"
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					          integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous">
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					</head>
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					<body class="container" style="width: 800px; margin: auto; margin-top:24px;">
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					<nav class="navbar navbar-expand-lg bg-light">
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					    <div class="container-fluid">
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					        <a class="navbar-brand" href="#">你好 {{ username }}</a>
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					        <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav"
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					                aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
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					            <span class="navbar-toggler-icon"></span>
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					        </button>
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					        <div class="collapse navbar-collapse" id="navbarNav">
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					            <ul class="navbar-nav">
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					                <li class="nav-item">
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					                    <a class="nav-link" href="/logout">退出登录</a>
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					                </li>
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					            </ul>
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					        </div>
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					    </div>
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					</nav>
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					<div class="card" style="margin-top:24px;">
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					    <h5>重置选中用户密码</h5>
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					    <form action="" method="post" class="container mb-3">
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					        <div class="mb-3">
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					            <label for="exampleInputEmail1" class="form-label">用户</label>
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					            <select
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					                    id="username"
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					                    name="username"
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					                    class="form-select"
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					                    aria-label="Default select example">
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					              <option selected>选择用户</option>
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					                {% for user in user_list %}
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					                    <option value="{{ user['name'] }}">{{ user['name'] }}</option>
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					                {% endfor %}
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					            </select>
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					        </div>
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					        <input type="submit" value="重置密码为:123456" class="btn btn-primary">
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					    </form>
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					</div>
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					<div class="card" style="margin-top:24px;">
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					    {% if tips %}
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					        <div class="alert alert-success" role="alert">
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					            {{ tips }}
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					        </div>
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					    {% endif %}
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					    <div class="card-content">
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					        <h5>录入文章</h5>
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					        <form action="" method="post" class="container mb-3">
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					            <div class="mb-3">
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					                <label for="exampleInputEmail1" class="form-label">文章内容</label>
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					                <textarea
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					                        id="content"
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					                        name="content"
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					                        class="form-control"
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					                        placeholder="请输入文章内容"
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					                ></textarea>
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					                <label for="exampleInputEmail1" class="form-label">文章来源</label>
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					                <textarea
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					                        id="source"
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					                        name="source"
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					                        class="form-control"
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					                        placeholder="请输入来源"
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					                ></textarea>
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					                <label for="exampleInputEmail1" class="form-label">文章问题</label>
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					                <textarea
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					                        id="question"
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					                        name="question"
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					                        class="form-control"
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					                        placeholder="请输入问题"
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					                ></textarea>
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					            </div>
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					            <input type="submit" value="保存" class="btn btn-primary">
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					        </form>
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					    </div>
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					</div>
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					<div class="card" style="margin-top:24px;">
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					        <h5>文章列表</h5>
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					    <div class="list-group">
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					        {% for text in text_list %}
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					            <div class="list-group-item list-group-item-action" aria-current="true">
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					                <div class="d-flex w-100 justify-content-between">
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					                    <h5 class="mb-1">{{ text['source'] }}</h5>
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					                    <small>Date:{{ text['date'] }} Level:{{ text['level'] }}</small>
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					                </div>
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					                <p class="mb-1">{{ text['text'] }}</p>
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					            </div>
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					        {% endfor %}
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					    </div>
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					</div>
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					</body>
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					</html>
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					@ -23,9 +23,9 @@
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    <div class="container-fluid">
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					    <div class="container-fluid">
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        <p><b><font size="+3" color="red">English Pal - Learn English smartly!</font></b></p>
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					        <p><b><font size="+3" color="red">English Pal - Learn English smartly!</font></b></p>
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        {% if session['logged_in'] %}
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					        {% if session['logged_in'] %}
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            <a href="/{{session['username']}}">{{session['username']}}</a></p>
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					            <a href="/{{session['username']}}">{{session['username']}}</a> <a href="/admin">管理</a></p>
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        {% else %}
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					        {% else %}
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            <p><a href="/login">登录</a>  <a href="/signup">注册</a> <a href="/static/usr/instructions.html">使用说明</a></p >
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					            <p><a href="/admin">管理</a> <a href="/login">登录</a>  <a href="/signup">注册</a> <a href="/static/usr/instructions.html">使用说明</a></p >
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            <p><b>{{random_ads|safe}}</b></p>
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					            <p><b>{{random_ads|safe}}</b></p>
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        {% endif %}
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					        {% endif %}
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        <div class="alert alert-success" role="alert">共有文章 <span class="badge bg-success"> {{number_of_essays}} </span> 篇</div>
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					        <div class="alert alert-success" role="alert">共有文章 <span class="badge bg-success"> {{number_of_essays}} </span> 篇</div>
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					@ -23,6 +23,7 @@
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<body>
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					<body>
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<div class="container-fluid">
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					<div class="container-fluid">
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    <p><b>English Pal for <font id="username" color="red">{{ username }}</font></b>
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					    <p><b>English Pal for <font id="username" color="red">{{ username }}</font></b>
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					        <a class="btn btn-secondary" href="/admin" role="button" onclick="stopRead()">管理</a>
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        <a class="btn btn-secondary" href="/logout" role="button" onclick="stopRead()">退出</a>
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					        <a class="btn btn-secondary" href="/logout" role="button" onclick="stopRead()">退出</a>
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        <a class="btn btn-secondary" href="/reset" role="button" onclick="stopRead()">重设密码</a>
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					        <a class="btn btn-secondary" href="/reset" role="button" onclick="stopRead()">重设密码</a>
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    </p>
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					    </p>
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