mirror of
https://github.com/ezyang/htmlpurifier.git
synced 2024-09-20 03:05:18 +00:00
801dbcafb7
- Add colors proposal, for constraining allowed colors in document - Add strictness proposal, for attributes that are permitted by Transitional but not by HTML Purifier git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@442 48356398-32a2-884e-a903-53898d9a118a
24 lines
1011 B
Plaintext
24 lines
1011 B
Plaintext
|
|
Colors
|
|
Hammering some sense into those content-makers
|
|
|
|
Your website probably has a color-scheme. Green on white, purple on yellow,
|
|
whatever. When you give users the ability to style their content, you may
|
|
want them to keep in line with your styling. If you're website is all
|
|
about light colors, you don't want a user to come in and vandalize your
|
|
page with a deep maroon.
|
|
|
|
This is an extremely silly feature proposal, but I'm writing it down anyway.
|
|
|
|
What if the user could constrain the colors specified in inline styles? You
|
|
are only allowed to use these shades of dark green for text and these shades
|
|
of light yellow for the background. At the very least, you could ensure
|
|
that we did not have pale yellow on white text.
|
|
|
|
Implementation issues:
|
|
1. Requires the color attribute definition to know, currently, what the text
|
|
and background colors are. This becomes difficult when classes are thrown
|
|
into the mix.
|
|
2. The user still has to define the permissible colors, how does one do
|
|
something like that?
|