InputfieldHidden::render()

You can add your own hook events that are executed either before or after the InputfieldHidden::render() method is executed. Examples of both are included below. A good place for hook code such as this is in your /site/ready.php file.

Hooking before

The 'before' hooks are called immediately before each InputfieldHidden::render() method call is executed. This type of hook is especially useful for modifying arguments before they are sent to the method.

$this->addHookBefore('InputfieldHidden::render', function(HookEvent $event) {   // Get the object the event occurred on, if needed   $InputfieldHidden = $event->object;    /* Your code here, perhaps modifying arguments */    // Populate back arguments (if you have modified them) });

Hooking after

The 'after' hooks are called immediately after each InputfieldHidden::render() method call is executed. This type of hook is especially useful for modifying the value that was returned by the method call.

$this->addHookAfter('InputfieldHidden::render', function(HookEvent $event) {   // Get the object the event occurred on, if needed   $InputfieldHidden = $event->object;    // An 'after' hook can retrieve and/or modify the return value   $return = $event->return;    /* Your code here, perhaps modifying the return value */    // Populate back return value, if you have modified it   $event->return = $return; });