<% checked = false if defined?(checked).nil? %>

<%= image_tag ((user.member_profile.avatar.file rescue false) ? user.member_profile.avatar : "member-pic.png"), class: "user-pic" %> <%= user.member_profile.name rescue 'noname' %> <%= check_box_tag "#{@user_params_name}", (user.id rescue nil) , (checked ? true : false) , :id => "user_ids_#{(user.id rescue '')}"%>