get username if user loged_in()
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show username if he's logged_in()
access denied if user doesn't entered
access denied if user doesn't entered
access denied if user doesn't entered
access denied if user doesn't entered
add action_logout()
access denied if user entered with role 'login'
access denied to Users, Widgets settings if user entered with role 'login'
add check user role for Users, Widgets settings
log file
controller for userinfo, profile, settings
resolve trouble