Contents
| Field | Description | Type | Null | Key | Default | Extra |
|---|---|---|---|---|---|---|
| id | sequential ID | int(11) | NO | PRI | NULL | auto_increment |
| hook | name of hook | char(255) | NO | MUL | NULL | |
| file | relative filename of hook handler | char(255) | NO | NULL | ||
| fn | function name of hook handler | char(255) | NO | NULL | ||
| priority | can be used to sort conflicts in hook handling by calling handlers in priority order | int(11) unsigned | NO | 0 | ||
| hook_version | version 0 hooks must have two arguments, the App and the hook data. version 1 hooks have 1 argument - the hook data | int(11) unsigned | NO | 0 |
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