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  • Flask Web学习笔记(一)

    使用Flask-Moment本地化日期和时间


    1.安装flask-moment模块

      (venv) $ pip install flask-moment
    
      (venv) $ pip install flask-script

    2.初始化 Flask-Moment(以下为Hello.py所要添加的代码)

      from datetime import datetime
    
      from flask_script import Manager(切记一定要引入这个flask_script)
    
      from flask_moment import Moment
    
    
      moment = Moment(app)
    
      manager = Manager(app)
    
      
    
      @app.route('/')
      def index():
      return render_template('index.html',current_time=datetime.utcnow())

    3.index.html

      

      {% extends "base.html" %}
      {% import "bootstrap/wtf.html" as wtf %}
    
      {% block title %}Flasky{% endblock %}
      {% block page_content %} 
      <div class="page-header"> 
        <h1>Hello,world!</h1> 
      </div>
       <p>The local date and time is {{ moment(current_time).format('LLL') }}.</p> 
      <p>That was {{ moment(current_time).fromNow(refresh=True) }}.</p>
      {% endblock %}
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  • 原文地址:https://www.cnblogs.com/alanlee1473/p/9692798.html
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