会被自动转义的字符
< 会转换为<> 会转换为>‘ (单引号) 会转换为'" (双引号)会转换为 "& 会转换为 &
views.py
from django.shortcuts import renderfrom booktest.models import *def htmlTest(request): ???context = {‘h1‘: ‘<h1>123</h1>‘} ???return render(request, ‘booktest/htmlTest.html‘, context)配置好urls
htmlTest.html
<!DOCTYPE html><html lang="en"><head> ???<meta charset="UTF-8"> ???<title>Title</title></head><body>{{ h1|escape }} ?{# 等价于{{ h1 }} #}<hr>{{ h1|safe }}<hr>{% autoescape off %} ?{# 等价于{{ h1|safe }} #}{{ h1 }}{% endautoescape %}<hr>字面值：<br>{{ t2|default:‘<h1>abc</h1>‘ }} {# 输出结果是大写的abc #}<hr>手动转义：<br>{{ t2|default:‘<h1>abc</h1>‘ }}{# 注意写在views.py 和写在htmlTest用过滤器的区别 #}</body></html>
html转义小例子
原文地址：https://www.cnblogs.com/gaota1996/p/10444122.html