Who can tell me why these rules in my .htaccess rules don't work?
help plz
# if group_1 missed then redirect 410(Gone) without paramaters
RewriteCond %{QUERY_STRING} 'group_1=&'
RewriteRule ^tovary\.php - [R=410,L]
# replaces all '+'(whitespace) onto '%20' in query string
####### loop changing...