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CsrfTokenManager::removeToken()

string|null removeToken(string $tokenId)

Invalidates the CSRF token with the given ID, if one exists.

Parameters

string

$tokenId

The token ID

Return Value

string|null

Returns the removed token value if one existed, NULL otherwise

Links:

http://api.symfony.com/master/Symfony/Component/Security/Csrf/CsrfTokenManager.html#method_removeToken

doc_Symfony

2016-10-28 06:12:41

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