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flask base.html解析(flask 47)設定标題設定動态主題:導航欄導航欄左邊标題左邊導航欄右邊導航欄顯示提示消息頁腳

{% from 'bootstrap/nav.html' import render_nav_item %}

<!DOCTYPE html>

<html lang="en">

<head>

{% block head %}

<meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no">

<title>{% block title %}{% endblock title %} - {{ admin.blog_title|default('Blog Title') }}</title>

<link rel="icon" href="{{ url_for('static',filename='favicon.ico') }}">

<link rel="stylesheet"

href="{{ url_for('static',filename='css/%s.min.css' % request.cookies.get('theme','perfect_blue')) }}"

type="text/css">

<link rel="stylesheet" href="{{ url_for('static',filename='css/style.css') }}" type="text/css">

{% endblock head %}

</head>

<body>

{% block nav %}

<nav class="navbar navbar-expand-lg navbar-dark bg-primary">

<div class="container">

<a class="navbar-brand" href="{{ url_for('blog.index') }}">

{{ admin.blog_title }}

</a>

<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor01"

aria-controls="navbarColor01" aria-expanded="false" aria-label="Toggle navigation">

<span class="navbar-toggler-icon"></span>

</button>

<div class="collapse navbar-collapse" id="navbarColor01">

<ul class="navbar-nav mr-auto">

{{ render_nav_item('blog.index', 'Home') }}

{{ render_nav_item('blog.about', 'About') }}

</ul>

<ul class="nav navbar-nav navbar-right">

{% if current_user.is_authenticated %}

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

New <span class="caret"></span>

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.new_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.new_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.new_link') }}">Link</a>

</div>

</li>

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

Manage <span class="caret"></span>

{% if unread_comments %}

<span class="badge badge-success">new</span>

{% endif %}

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.manage_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_comment') }}">

Comment

{% if unread_comments %}

<span class="badge badge-success">{{ unread_comments }}</span>

{% endif %}

</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_link') }}">Link</a>

</div>

</li>

{{ render_nav_item('admin.settings', 'Settings') }}

{% else %}

<a href="{{ url_for('auth.login', next=request.full_path) }}">Login</a>

{% endif %}

</ul>

</div>

</div>

</nav>

{% endblock nav %}

<main class="container">

{% for message in get_flashed_messages(with_categories=True) %}

<div class="alert alert-{{ message[0] }}" role="alert">

<button type="button" class="close" data-dismiss="alert">×</button>

{{ message[1] }}

</div>

{% endfor %}

{% block content %}{% endblock content %}

{% block footer %}

<footer>

<p class="float-left">

<small> © 2018 <a href="xxxxxxx" title="xxxxxxx">name</a> -

<a href="xxxxxxxxxxxxxx" title="xxxxxxx">address</a> -

<a href="xxxxxxx" title="xxxxxxx">heh</a>

</small>

</p>

<p class="float-right">

<small>

{% if current_user.is_authenticated %}

<a href="{{ url_for('auth.logout', next=request.full_path) }}">Logout</a>

{% else %}

<a href="{{ url_for('auth.login', next=request.full_path) }}">Login</a>

{% endif %}

</small>

</p>

</footer>

{% endblock footer %}

</main>

{% block scripts %}

<script type="text/javascript" src="{{ url_for('static', filename='js/jquery-3.2.1.slim.min.js') }}"></script>

<script type="text/javascript" src="{{ url_for('static', filename='js/popper.min.js') }}"></script>

<script type="text/javascript" src="{{ url_for('static', filename='js/bootstrap.min.js') }}"></script>

<script type="text/javascript" src="{{ url_for('static', filename='js/script.js') }}"></script>

{{ moment.include_moment(local_js=url_for('static', filename='js/moment-with-locales.min.js')) }}

{% endblock %}

</body>

</html>

設定标題

<title>{% block title %}{% endblock title %} - {{ admin.blog_title|default('Blog Title') }}</title>

設定動态主題:

<link rel="stylesheet"

href="{{ url_for('static',filename='css/%s.min.css' % request.cookies.get('theme','perfect_blue')) }}"

type="text/css">

導航欄

<nav class="navbar navbar-expand-lg navbar-dark bg-primary">

<div class="container">

<a class="navbar-brand" href="{{ url_for('blog.index') }}">

{{ admin.blog_title }}

</a>

<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor01"

aria-controls="navbarColor01" aria-expanded="false" aria-label="Toggle navigation">

<span class="navbar-toggler-icon"></span>

</button>

<div class="collapse navbar-collapse" id="navbarColor01">

<ul class="navbar-nav mr-auto">

{{ render_nav_item('blog.index', 'Home') }}

{{ render_nav_item('blog.about', 'About') }}

</ul>

<ul class="nav navbar-nav navbar-right">

{% if current_user.is_authenticated %}

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

New <span class="caret"></span>

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.new_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.new_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.new_link') }}">Link</a>

</div>

</li>

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

Manage <span class="caret"></span>

{% if unread_comments %}

<span class="badge badge-success">new</span>

{% endif %}

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.manage_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_comment') }}">

Comment

{% if unread_comments %}

<span class="badge badge-success">{{ unread_comments }}</span>

{% endif %}

</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_link') }}">Link</a>

</div>

</li>

{{ render_nav_item('admin.settings', 'Settings') }}

{% else %}

<a href="{{ url_for('auth.login', next=request.full_path) }}">Login</a>

{% endif %}

</ul>

</div>

</div>

</nav>

導航欄左邊标題

<div class="container">

<a class="navbar-brand" href="{{ url_for('blog.index') }}">

{{ admin.blog_title }}

</a>

<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor01"

aria-controls="navbarColor01" aria-expanded="false" aria-label="Toggle navigation">

<span class="navbar-toggler-icon"></span>

</button>

左邊導航欄

<ul class="navbar-nav mr-auto">

{{ render_nav_item('blog.index', 'Home') }}

{{ render_nav_item('blog.about', 'About') }}

</ul>

右邊導航欄

<ul class="nav navbar-nav navbar-right">

{% if current_user.is_authenticated %}

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

New <span class="caret"></span>

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.new_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.new_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.new_link') }}">Link</a>

</div>

</li>

<li class="nav-item dropdown">

<a href="#" class="nav-link dropdown-toggle" data-toggle="dropdown"

role="button" aria-haspopup="true" aria-expanded="false">

Manage <span class="caret"></span>

{% if unread_comments %}

<span class="badge badge-success">new</span>

{% endif %}

</a>

<div class="dropdown-menu" aria-labelledby="navbarDropdown">

<a class="dropdown-item" href="{{ url_for('admin.manage_post') }}">Post</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_category') }}">Category</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_comment') }}">

Comment

{% if unread_comments %}

<span class="badge badge-success">{{ unread_comments }}</span>

{% endif %}

</a>

<a class="dropdown-item" href="{{ url_for('admin.manage_link') }}">Link</a>

</div>

</li>

{{ render_nav_item('admin.settings', 'Settings') }}

{% else %}

<a href="{{ url_for('auth.login', next=request.full_path) }}">Login</a>

{% endif %}

</ul>

顯示提示消息

{% for message in get_flashed_messages(with_categories=True) %}

<div class="alert alert-{{ message[0] }}" role="alert">

<button type="button" class="close" data-dismiss="alert">×</button>

{{ message[1] }}

</div>

{% endfor %}

頁腳

{% block footer %}

<footer>

<p class="float-left">

<small> © 2018 <a href="xxxxxxx" title="xxxxxxx">name</a> -

<a href="xxxxxxxxxxxxxx" title="xxxxxxx">address</a> -

<a href="xxxxxxx" title="xxxxxxx">heh</a>

</small>

</p>

<p class="float-right">

<small>

{% if current_user.is_authenticated %}

<a href="{{ url_for('auth.logout', next=request.full_path) }}">Logout</a>

{% else %}

<a href="{{ url_for('auth.login', next=request.full_path) }}">Login</a>

{% endif %}

</small>

</p>

</footer>

{% endblock footer %}