<%= link_to(image_tag("roles/blank_#{role}.png", :size => "20x20", :border => 0, :alt => t("user.view.role.grant.#{role}"), :title => t("user.view.role.grant.#{role}")), :controller => 'user_roles', :action => 'grant', :display_name => @this_user.display_name, :role => role) %>
<% end %>
<% elsif @this_user.has_role? role %>
<%= link_to(image_tag("roles/blank_#{role}.png", :size => "20x20", :border => 0, :alt => t("user.view.role.grant.#{role}"), :title => t("user.view.role.grant.#{role}")), :controller => 'user_roles', :action => 'grant', :display_name => @this_user.display_name, :role => role) %>
<% end %>
<% elsif @this_user.has_role? role %>