How to log out on VKontakte via the API?

Question

In contact with

I am writing a mobile application in JavaScript.
How to log out on VKontakte via the API?
The request oauth.vk.com/logoutdoes not help, returns wrong logout hash. Where can this hash be found?
What are the options?

Answer 1

$('#logout_link').href

или

$('.mmi_logout a').href

или

VK.Auth.logout()

или просто забудьте токен)