I cannot seem to do it correctly.. I have tried using add_filter('thematic_sidebar' , 'remove_sidebar');
in my functions.php (child theme) which gets rid of the sidebar, but instead, it displays this error in the browser:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'remove_sidebar' was given in /home/alpine1/public_html/brphotoschool.com/wp-includes/plugin.php on line 166
What is the easiest way to do this with a child theme. I mean, if all else fails, I know I can just delete the code out of the page.php template, but I do not want to do that.