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-rw-r--r--documentation/examples/hooks/trigger.php14
1 files changed, 14 insertions, 0 deletions
diff --git a/documentation/examples/hooks/trigger.php b/documentation/examples/hooks/trigger.php
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+<?php
+/**
+ * The current value for the hook is passed into the trigger function. Handlers
+ * can change this value. In this snippet, we check if the value of true was
+ * changed by the handler functions.
+ */
+
+$result = elgg_trigger_plugin_hook('get_status', 'example', null, true);
+
+if ($result) {
+ var_dump('Plugin hook says ok!');
+} else {
+ var_dump('Plugin hook says no.');
+}