=s_('Environment variables are configured by your administrator to be %{link_start}protected%{link_end} by default').html_safe%{link_start: link_start,link_end: '</a>'.html_safe}
=s_('Environment variables are configured by your administrator to be %{link_start}protected%{link_end} by default').html_safe%{link_start: link_start,link_end: '</a>'.html_safe}