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allow image tags in sanitized HTML

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Helmut Merz 2012-10-29 11:56:09 +01:00
parent 808103ac78
commit 3a800d3038
1 changed files with 4 additions and 6 deletions
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10
util/html.py
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@ -1,5 +1,5 @@
# #
# Copyright (c) 2010 Helmut Merz helmutm@cy55.de # Copyright (c) 2012 Helmut Merz helmutm@cy55.de
# #
# This program is free software; you can redistribute it and/or modify # This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by # it under the terms of the GNU General Public License as published by
@ -18,18 +18,16 @@
""" """
Strip HTML tags and other HTML-related utilities. Strip HTML tags and other HTML-related utilities.
$Id$
""" """
from cybertools.text.lib.BeautifulSoup import BeautifulSoup, Comment from cybertools.text.lib.BeautifulSoup import BeautifulSoup, Comment
from cybertools.text.lib.BeautifulSoup import Declaration, NavigableString from cybertools.text.lib.BeautifulSoup import Declaration, NavigableString
validTags = ('a b br div em font h1 h2 h3 i li ol p pre span strong ' validTags = ('a b br div em font h1 h2 h3 i img li ol p pre span strong '
'table td tr u ul').split() 'table td tr u ul').split()
validAttrs = ('align border cellpadding cellspacing class colspan ' validAttrs = ('align alt border cellpadding cellspacing class colspan '
'href rowspan style title width').split() 'href rowspan src style target title width').split()
validStyles = 'font-style font-weight'.split() validStyles = 'font-style font-weight'.split()
validStyleParts = 'border padding'.split() validStyleParts = 'border padding'.split()