Flask-Bootstrap

Bootstrap是Twitter推出的一个用于前端开发的开源工具包。而Flask-Bootstrap就是利用了Bootstrap来编写了一个Jinja2的模版，通过extends include block基于这个模版来替换成你自己的内容；

注册到Flask中

from flask import Flask
from flask_bootstrap import Bootstrap

app = Flask(__name__)

bootstrap = Bootstrap(app)

或

from flask import Flask
from flask_bootstrap import Bootstrap

def create_app():
  app = Flask(__name__)
  Bootstrap(app)

  return app

简单的模版

{% extends "bootstrap/base.html" %}
{% block title %}This is an example page{% endblock %}

{% block navbar %}

  

{% endblock %}

{% block content %}
  
Hello, Bootstrap
{% endblock %}

ps: 若在pycharm IDE中extends bootstrap not found时，请将templates文件夹 Make directory as --> template

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可用的block

Block name	Outer Block	Outer Block
doc		Outermost block.
html	doc	Contains the complete content of the tag.
html_attribs	doc	Attributes for the HTML tag.
head	doc	Contains the complete content of the tag.
body	doc	Contains the complete content of the tag.
body_attribs	body	Attributes for the Body Tag.
title	head	Contains the complete content of the