Storing the value of a cookie¶
get_cookie_value() |
Store the value of a cookie |
SYNTAX
get_cookie_value(cookie_name, field_id)
Store the value of the specified cookie into the specified field. The value is converted to the type of field_id.
The function returns 0 (OK), or a negative value to indicate an error. The only possible error for this function is WWW_ERR_GENERAL (cookie name not found).
Note
The read_cookie_values() function stores the values of all cookies placed on the user’s machine by this server.
New in version 6.3.0: See the new features.
The character conversion honors the value set in sys.CharSetEncodeFrom and sys.CharSetEncodeTo, so that the string received is supposed to be sys.CharSetEncodeTo encoded while the result is converted into the sys.CharSetEncodeFrom encoding.
EXAMPLE
!temp RetVal,,i4
tmp.RetVal = get_cookie_value("CHK_COOKIE", value)
RELATED TOPICS |