Login

Replace Paragraph Tags for Flash

Author:
blackbrrr
Posted:
August 4, 2008
Language:
Python
Version:
.96
Tags:
template tag
Score:
1 (after 1 ratings)

This template tag does two things needed to display content from something like a TextField wrapped with TinyMCE in Flash's htmlText component:

  1. Replace <p> tags with <br />
  2. Strip all occurances of \n
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
from re import sub
from django import template
from django.template.defaultfilters import stringfilter

register = template.Library()

@stringfilter
@register.filter
def force_br(value):
    """
    For Flash, replace all <p> tags with <br />
    and strip newlines
    """
    
    if not value:
        return value
    
    value = sub('<p[^>]*>', '', value)
    value = sub('<\/p>', '<br />', value)
    value = sub("\n", "", value)
    
    return value

More like this

  1. Template tag to create mailto links with options by celopes 5 years, 10 months ago
  2. Template filter that divides a list into exact columns by davmuz 3 years, 3 months ago
  3. Flash Message Template Tag by rtconner 7 years, 9 months ago
  4. testdata tag for templates by showell 5 years, 11 months ago
  5. Paginator TemplateTag by trbs 7 years, 1 month ago

Comments

Please login first before commenting.