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Diffstat (limited to 'app/controllers/application.rb')
| -rw-r--r-- | app/controllers/application.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/app/controllers/application.rb b/app/controllers/application.rb index ad86b6b33..607ac091b 100644 --- a/app/controllers/application.rb +++ b/app/controllers/application.rb @@ -158,6 +158,21 @@ class ApplicationController < ActionController::Base attachments end + # Returns the number of objects that should be displayed + # on the paginated list + def per_page_option + per_page = nil + if params[:per_page] && Setting.per_page_options_array.include?(params[:per_page].to_s.to_i) + per_page = params[:per_page].to_s.to_i + session[:per_page] = per_page + elsif session[:per_page] + per_page = session[:per_page] + else + per_page = Setting.per_page_options_array.first || 25 + end + per_page + end + # qvalues http header parser # code taken from webrick def parse_qvalues(value) |