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Diffstat (limited to 'documentation/examples/events/advanced.php')
-rw-r--r-- | documentation/examples/events/advanced.php | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/documentation/examples/events/advanced.php b/documentation/examples/events/advanced.php new file mode 100644 index 000000000..73edea9da --- /dev/null +++ b/documentation/examples/events/advanced.php @@ -0,0 +1,13 @@ +<?php +/** + * This snippets demonstrates how returning false changes the normal operation + * of Elgg. + */ + +elgg_register_event_handler('create', 'object', 'example_event_handler'); + +function example_event_handler($event, $type, $object) { + // Don't allow any non-admin users to create objects + // Returning false from this function will halt the creation of the object. + return elgg_is_admin_logged_in(); +} |