%= form_tag({:action => 'edit', :tab => 'repositories'}) do %>
<%= setting_check_box :autofetch_changesets %>
<%= setting_check_box :sys_api_enabled,
:onclick =>
"if (this.checked) { $('#settings_sys_api_key').removeAttr('disabled'); } else { $('#settings_sys_api_key').attr('disabled', true); }" %>
<%= setting_text_field :sys_api_key,
:size => 30,
:id => 'settings_sys_api_key',
:disabled => !Setting.sys_api_enabled?,
:label => :setting_mail_handler_api_key %>
<%= link_to_function l(:label_generate_key),
"if (!$('#settings_sys_api_key').attr('disabled')) { $('#settings_sys_api_key').val(randomKey(20)) }" %>
<%= setting_text_field :repository_log_display_limit, :size => 6 %>
<%= submit_tag l(:button_save) %>
<% end %>