>>> Contents <<<
Core modules
Module swconst.php
General description
Module includes system constants.
Constants of errors
These constants are used to point at errors that arise while program execution.
int ERROR_INCORRECT_DATA
Description
Incorrect value or incorrect data type.
Value
-1
int ERROR_NOT_EXECUTED
Description
Query or operation is not executed.
Value
-2
int ERROR_RESTRICTED_ACCESS
Description
Function has restricted access.
Value
-3
int ERROR_SYSTEM_INTERVENTION
Description
Executed action is an intervention to system operation and breaks it's structure.
Value
-4
int ERROR_NOT_CRITICAL
Description
Uncritical error, it is not the reason to interrupt program execution.Некритическая ошибка, не являющейся основанием для прерывания выполнения программы.
Value
-5
int ERROR_NOT_FOUND
Description
The required item was not found.
Value
-6
int ERROR_ALREADY_EXISTS
Description
The being created item already exists.
Value
-7
Authentication keys of session variables
string AUTH_USERNAME
Description
Username.
Value
** **
**```int AUTH_USER_ID```**
**Description**
User identifier.
**Value**
:::'core_auth_uid'```
int AUTH_LIMITED
Description
Flag that points type of the current session. Session can be limited and unlimited.
Value
** **
**```string AUTH_LANGUAGE```**
**Description**
Interface language from user settings.
**Value**
:::'core_auth_lang'```
string AUTH_LANGUAGE_DIR
Description
The direction in which to display the text.
Value
** **
**```int AUTH_PASSWORD_ID```**
**Description**
Identifier of the used password.
**Value**
:::'core_auth_pid'```
string AUTH_UNIQUE_SESSION_ID
Description
Unique session identifier related with a used password.
Value
** **
**```string AUTH_IP```**
**Description**
IP address of the user which is used while passing of authentication. It is used as control parameter to prevent stealing of the session.
**Value**
:::'core_auth_ip'```
string AUTH_USER_AGENT
Description
User-agent of the user browser which is used while passing of authentication. It is used as control parameter to prevent stealing of the session.
Value
** **
**```string AUTH_2FA_SWAP```**
**Description**
While passing two-factor authentication: a key to a buffer with the session variables, it is equal to password value of the second step of the authentication.
**Value**
:::'core_auth_2fa_swap'```
Keys of cookie values
string COOKIE_UNIQUE_SESSION_ID
Description
Unique session identifier related to user password. It is used to pass user authentication without password request.
Value
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