C.52.  $world->listhook


$world->listhook function: LISTs connected HOOKs

void $world->listhook( event );

This function briefly lists all hooks connected to the given event.

void $world->listhook( event ,
  name/number ,
  ... );

Lists detailedly the hook with the given number or name, connected to the specified event. If there are several hooks with the same name, lists them all. Several arguments can be passed at once.