[Fixed]-Django admin: allowing some HTML in user input

If external library isn’t a burden for you, then you must try django-bleach, it will suffice your requirement. It returns valid HTML that only contains your specified allowed tags.

Configuration:
in settings.py

BLEACH_ALLOWED_TAGS = ['p', 'b', 'i', 'u', 'em', 'strong', 'a']
BLEACH_ALLOWED_ATTRIBUTES = ['href', 'title', 'style']
BLEACH_STRIP_TAGS = True

Use cases:
1. In your models:

from django import models
from django_bleach.models import BleachField

class Post(models.Model):
    title = models.CharField()
    content = BleachField()

2. In your forms:

class PostForm(forms.ModelForm):
    content = BleachField()
    class Meta:
        model = Post
        fields = ['title', 'content']

3. In your templates:

   {% load bleach_tags %}

   {{ unsafe_html|bleach }}

for more usage, I suggest you must read the documentation. Its quite easy and straight forward.

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