/** * Passes alterable variables to specific hook_TYPE_alter() implementations. * * This dispatch function hands off the passed-in variables to type-specific * hook_TYPE_alter() implementations in modules. It ensures a consistent * interface for all…
/** * Invokes a hook in all enabled modules that implement it. * * All arguments are passed by value. Use drupal_alter() if you need to pass * arguments by reference. * * @param $hook * The name of the hook to invoke. * @param ... * Arguments to pass…