Hi,
I have some problems in using filter. My filter functions need to have
arguments, but filter functions take only symbol that refer to
function name. Consider the following code:
class BlogController < ApplicationController
before_filter :authorize
For instance, authorize need arguments. So how can I pass arguments to
filter function?
Any helps always appreciate.
Sophy Eung wrote:
Hi,
I have some problems in using filter. My filter functions need to have
arguments, but filter functions take only symbol that refer to
function name. Consider the following code:
class BlogController < ApplicationController
before_filter :authorize
For instance, authorize need arguments. So how can I pass arguments to
filter function?
Any helps always appreciate.
what arguments does your filter need??
[email protected] wrote:
For instance, authorize need arguments. So how can I pass arguments to
filter function?
You can’t. It doesn’t really make sense to pass arguments to a filter.
But your before_filter can access the usual ActionController hashes
(params, session, etc) which is where you would put stuff that may vary
between requests.
–
Cheers,