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在细枝子对象中添加css和javascript_Javascript_Css_Symfony_Twig - Fatal编程技术网

在细枝子对象中添加css和javascript

在细枝子对象中添加css和javascript,javascript,css,symfony,twig,Javascript,Css,Symfony,Twig,您好,我尝试在twig子项中添加一些css和javascript,但它不起作用 head.html.twig: {% stylesheets 'bundles/mybundle/some_folder/css/myfile.min.css' filter='cssrewrite' %} <link href="{{ asset_url }}" type="text/css" rel="stylesheet" media="print" /> {% en

您好,我尝试在twig子项中添加一些css和javascript,但它不起作用

head.html.twig:

{% stylesheets
            'bundles/mybundle/some_folder/css/myfile.min.css' filter='cssrewrite'
%}
    <link href="{{ asset_url }}" type="text/css" rel="stylesheet" media="print" />
{% endstylesheets %}

{% block custom_sheets %}
{% endblock %}

<script src="{{ asset('bundles/fosjsrouting/js/router.js') }}"></script>
{% javascripts
        '@MyBundle/Resources/public/some_folder/js/myfile.min.js'
%}
<script src="{{ asset_url }}" charset="UTF-8"></script>
{% endjavascripts %}

{% block custom_javascripts %}
{% endblock %}
{% block custom_sheets %}
  {% stylesheets
    'bundles/accueil/css/my.css' filter='cssrewrite'
%}
    <link rel="stylesheet" href="{{ asset_url }}" type="text/css" />
  {% endstylesheets %}
{% endblock %}

{% block custom_javascripts %}
    {% javascripts
        '@MyBundle/Resources/public/js/my.js'
    %}
      <script src="{{ asset_url }}" charset="UTF-8"></script>
    {% endjavascripts %}
{% endblock %}
{%样式表
'bundles/mybundle/some_folder/css/myfile.min.css'filter='cssrerewrite'
%}
{%endstylesheets%}
{%block custom_sheets%}
{%endblock%}
{%javascripts
“@MyBundle/Resources/public/some_folder/js/myfile.min.js”
%}
{%endjavascripts%}
{%block自定义_javascripts%}
{%endblock%}
layout.html.twig:

<html>
<head>
    {% block head %}
        {%- include 'MyBundle:layout:head.html.twig' with {'_title': block('title') } -%}
    {% endblock %}
</head>
<body>
   ....

   {% block body %}
   {% end block %}

   .....
</body>

{%block head%}
{%-include'MyBundle:layout:head.html.twig'和{''u title':block('title')}-%}
{%endblock%}
....
{%block body%}
{%end block%}
.....
自定义_layout.html.twig扩展layout.html.twig:

{% stylesheets
            'bundles/mybundle/some_folder/css/myfile.min.css' filter='cssrewrite'
%}
    <link href="{{ asset_url }}" type="text/css" rel="stylesheet" media="print" />
{% endstylesheets %}

{% block custom_sheets %}
{% endblock %}

<script src="{{ asset('bundles/fosjsrouting/js/router.js') }}"></script>
{% javascripts
        '@MyBundle/Resources/public/some_folder/js/myfile.min.js'
%}
<script src="{{ asset_url }}" charset="UTF-8"></script>
{% endjavascripts %}

{% block custom_javascripts %}
{% endblock %}
{% block custom_sheets %}
  {% stylesheets
    'bundles/accueil/css/my.css' filter='cssrewrite'
%}
    <link rel="stylesheet" href="{{ asset_url }}" type="text/css" />
  {% endstylesheets %}
{% endblock %}

{% block custom_javascripts %}
    {% javascripts
        '@MyBundle/Resources/public/js/my.js'
    %}
      <script src="{{ asset_url }}" charset="UTF-8"></script>
    {% endjavascripts %}
{% endblock %}
{%block custom\u sheets%}
{%样式表
'bundles/acueil/css/my.css'filter='cssrewite'
%}
{%endstylesheets%}
{%endblock%}
{%block自定义_javascripts%}
{%javascripts
“@MyBundle/Resources/public/js/my.js”
%}
{%endjavascripts%}
{%endblock%}
my.css和my.js均未加载


为什么?

这是树枝的限制。当您
include()
模板时,包含该模板的块在包含该模板的模板中不可用。因此,
head.html.twig
中定义的块丢失了


这就是为什么通常不对页面的页眉和页脚执行
include()
。无论如何,layout.html.twig模板通常非常大,因此也包括页眉和页脚内容并不重要。

这是twig的一个限制。当您
include()
模板时,包含该模板的块在包含该模板的模板中不可用。因此,
head.html.twig
中定义的块丢失了


这就是为什么通常不对页面的页眉和页脚执行
include()
。无论如何,layout.html.twig模板通常非常大,因此也包括页眉和页脚内容并不重要。

只需在layout.html.twig中调用它们即可。根据我的说法,最好将所有脚本和css文件都放在layout中,只需在layout.html.twig中调用它们即可。根据我的说法,最好在布局中包含所有脚本和css文件,称之为良好的体系结构!称它为一个好的架构!