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<?php
/**
* The handler for a plugin hook receives information about the hook (name and
* type), the current value for the hook, and parameters related to the hook.
*/
elgg_register_plugin_hook_handler('forward', '404', 'example_plugin_hook_handler');
function example_plugin_hook_handler($hook, $type, $value, $params) {
var_dump($hook);
var_dump($type);
var_dump($value);
var_dump($params);
// we are not changing $value so return null
return null;
}
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