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自动转义模板标签


示例

转义包含 HTML 标签的变量

{% autoescape off %}
  <h1>{{ heading }}</h1>
{% endautoescape %}
运行示例 »

定义和用法

autoescape 标签用于指定自动转义是否开启或关闭。

如果 autoescape 开启,默认为开启,变量中的 HTML 代码将被转义。

当转义开启时,这些字符会被转义

  • < 被转换为 &lt;
  • > 被转换为 &gt;
  • ' 被转换为 '
  • " 被转换为 "
  • & 被转换为 &amp;

示例

当自动转义开启时,变量内任何 HTML 元素都将根据以上列表进行转换。

{% autoescape on %}
  <h1>{{ heading }}</h1>
{% endautoescape %}
运行示例 »

语法

{% autoescape on|off %}
  ...
{% endautoescape %}

参数

描述
on 默认。指定该块将被转义
off 指定该块将不被转义

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