how can strips html tags in joomla

Answer 1

Since joomla is written in php you could use strip_tags

Answer 2

Tried strip_tags() ?

Answer 3

Always remember in Joomla! never to modify core code, always overwrite the core templates by following the following guide http://docs.joomla.org/Tutorial_talk:Template_overrides

1: http://docs.joomla.org/Tutorial_talk:Template_overrides or a quick how to http://www.techportal.co.za/joomla/joomla-tutorials/124-how-to-modify-the-appearance-of-the-category-list-page-without-having-modifications-done-to-the-joomla-core-code

If you do this in the core it will work, but once you may upgrade your changes could be gone.