trigger_example_ping
Definition
trigger_example_ping()
contributions/docs/developer/examples/trigger_example.module, line 62
Description
Function to generate ping events and invoke hook_trigger_example().
Code
function trigger_example_ping() {
$count = variable_get('trigger_example_pings', 0) + 1;
// Invoke hook_trigger_example() with the ping operation.
module_invoke_all('trigger_example', 'ping', $count);
variable_set('trigger_example_pings', $count);
}