Add condition to display "Sign out" only have one user authenticated

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@43893 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_web_ung_theme/SkinTemplateItem/portal_skins/erp5_web_ung_theme/WebSection_viewUserLoginWidget.xml

@@ -47,8 +47,10 @@
  <tal:block tal:condition="python:not here.portal_membership.isAnonymousUser()">\n
    <a tal:content="here/portal_membership/getAuthenticatedMember"/>\n
  </tal:block>\n
- | <a id="settings" href="#">Settings</a> | <a id="help" href="#">Help</a> |\n
- <a tal:attributes="href string:${portal_path}/WebSite_logout">Sign out</a>\n
+ | <a id="settings" href="#">Settings</a> | <a id="help" href="#">Help</a>\n
+ <tal:block tal:condition="python: not here.portal_membership.isAnonymousUser()">\n
+   | <a tal:attributes="href string:${portal_path}/WebSite_logout">Sign out</a>\n
+ </tal:block>\n
 </tal:block>
 
 ]]></unicode> </value>

bt5/erp5_web_ung_theme/bt/revision

-259
+260
\ No newline at end of file