why remove strip_tags() function in rails 2.0.2

why remove strip_tags() function in rails 2.0.2. and in rails1.2.6 I
used this function. and how can I solve this problem?
Thanks!

OnRails wrote:

why remove strip_tags() function in rails 2.0.2. and in rails1.2.6 I
used this function. and how can I solve this problem?
Thanks!

http://www.rorsecurity.info/2007/08/17/dont-use-strip_tags-strip_links-and-sanitize/

OnRails wrote:

why remove strip_tags() function in rails 2.0.2. and in rails1.2.6 I
used this function. and how can I solve this problem?
Thanks!

http://www.rorsecurity.info/2007/08/17/dont-use-strip_tags-strip_links-and-sanitize/

Except of course that in rails 2 strip_tags, strip_links, sanitize
have been reeimplemented using a white list approach and so they
should be safe again

Fred