在操作一个DOM节点前，我们需要通过各种方式先拿到这个DOM节点。最常用的方法 是 document.getElementById() 和 document.getElementsByTagName() ，以及CSS选择 器 document.getElementsByClassName() 。 由于ID在HTML文档中是唯一的，所以 document.getElementById() 可以直接定位唯一的一个DOM节 innerText 不返回隐藏元素的文本，而 textContent 返回所有文 本。另外注意IE<9不支持 textContent 。 修改CSS也是经常需要的操作。DOM节点的 style 属性对应所有的CSS，可以直接获取或设置。因为 CSS允许 font-size 这样的名称，但它并非JavaScript有效的属性名，所以需要在JavaScript中 改写为驼峰式命名 fontSize 2.1 更新DOM - 134 - 本文档使用 书栈(BookStack.CN) 构建 2. var p = document.getElementById('p-id'); 3. // 设置CSS: 4. p.style.color = '#ff0000'; 5. p.style.fontSize = '20px'; 6. p.style.paddingTop = '2em'; 有如下的HTML结构：

attribute. {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires requires these two tags. We recommended placing {% render_block "css" %} just before the tag, and and {% render_block "js" %} tag just before the . {% cms_toolbar %} renders the django CMS {% render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {%

template fix Plugin templates may suffer for incorrect caching when using django-sekizai (which may cause css and javascript files not to be served to the users). This backported fix resolve this, as the whole TEMPLATE_CONTEXT_PROCESSORS setting. All templates in CMS_TEMPLATES must at least contain the js and css sekizai namespaces. Please refer to the documentation on Handling media in custom CMS plugins and the the toolbar showing up in places it shouldn’t have. Static files moved to /static/ The static files (css/javascript/images) were moved from /media/ to /static/ to work with the new django.contrib.staticfiles

attribute. {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {% render_block "js" %} recommended placing {% render_block "css" %} just handle: static files, that are a core part of an application or project, such as its necessary images, CSS or JavaScript media files, that are uploaded by the site’s users or applications. STATIC_URL [https://docs

com/aldryn/aldryn-boilerplates] to provide multiple sets of templates and static files for different CSS frameworks. We’re using the Bootstrap 3 in this tutorial, so let’s choose bootstrap3 by adding the {% render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {% attribute. {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires

com/aldryn/aldryn-boilerplates] to provide multiple sets of templates and static files for different CSS frameworks. We’re using the Bootstrap 3 in this tutorial, so let’s choose bootstrap3 by adding the {% render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {% attribute. {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires

Blog uses aldryn-boilerplates to provide multiple sets of templates and static files for different CSS frameworks. We’re using the Bootstrap 3 in this tutorial, so let’s choose bootstrap3 by adding the cms_tags sekizai_tags %} {% render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {% render_block "js" %} attribute. • {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires

Blog uses aldryn-boilerplates to provide multiple sets of templates and static files for different CSS frameworks. We’re using the Bootstrap 3 in this tutorial, so let’s choose bootstrap3 by adding the cms_tags sekizai_tags %} {% render_block "css" %} {% cms_toolbar %} {% placeholder "content" %} {% render_block "js" %} attribute. • {% render_block "css" %} and {% render_block "js" %} are Sekizai template tags that load blocks of HTML defined by Django applications. django CMS defines blocks for CSS and JavaScript, and requires

TEMPLATE_CONTEXT_PROCESSORS setting. All templates in CMS_TEMPLATES must contain at least the js and css sekizai namespaces. Please refer to the documentation on Handling media in custom CMS plugins and the with the toolbar showing up in places it shouldn’t. Static files moved to /static/ The static files (css/javascript/images) were moved to from /media/ to /static/ to work with the new django.contrib.staticfiles website navigation • ’south’, intelligent schema and data migrations • ’sekizai’, for javascript and css management Also add any (or all) of the following plugins, depending on your needs: • ’cms.plugins

template fix Plugin templates may suffer for incorrect caching when using django-sekizai (which may cause css and javascript files not to be served to the users). This backported fix resolve this, as the whole TEMPLATE_CONTEXT_PROCESSORS setting. All templates in CMS_TEMPLATES must at least contain the js and css sekizai namespaces. Please refer to the documentation on Handling media in custom CMS plugins and the the toolbar showing up in places it shouldn’t have. Static files moved to /static/ The static files (css/javascript/images) were moved from /media/ to /static/ to work with the new django.contrib.staticfiles