public function once( array $credentials = [] )
	{
		if ( $this->validate( $credentials ) )
		{
			$this->setAcct( $this->lastAttempted );

			return true;
		}

		return false;
	}
public function once( array $credentials = [] )
	{
		if ( $this->validate( $credentials ) )
		{
			$this->setAcct( $this->lastAttempted );

			return true;
		}

		return false;
	}
public function once ( array $ credentials = [ ] ) { if ( $ this -> validate ( $ credentials ) ) { $ this -> setAcct ( $ this -> lastAttempted ) ; return true ; } return false ; }
Log a acct into the application without sessions or cookies.

@param  array $credentials
@return bool
Log a acct into the application without sessions or cookies .