152 | | In expressions, field names evaluate to the current value of the corresponding field, except for the special names `status`, which evaluates to the ticket status, `authname`, which evaluates to the current username, `true` which evaluates true and `false`, which evaluates false. If the field name is prefixed with an underscore, it evaluates to the value of the field at the time the page was loaded. |
| 152 | In expressions, field names evaluate to the current value of the corresponding field, except for the special names `status`, which evaluates to the ticket status (or the empty string if the ticket has not yet been created), `authname`, which evaluates to the current username, `true` which evaluates true and `false`, which evaluates false. If the field name is prefixed with an underscore, it evaluates to the value of the field at the time the page was loaded. |