[SCRIPT] Cant see the error :S

[Romulator]

The correct way to have your script is like

PHP Code: (Select All)

void OnStart()

 {
 AddUseItemCallback("", "awesomekey_1", "mansion_1", "UsedKeyOnDoor", true);
 GiveItemFromFile("lantern", "lantern.ent");
 AddEntityCollideCallback("Player", "enemy_spawner_1", "monsterActive", true, 1);
 AddEntityCollideCallback("Player", "PlayerStartArea_1", "Restart", true, 1); 
 } 


Which you have done, but you haven't done this with your things below.
Think of it like this:

PHP Code: (Select All)

void myfunction(asString, asEntity, etc)
{
//place what I want to happen in here
} 


Using an example from your code:
Assuming you want the door to unlock when you use the key on it in your code, you would have this.

PHP Code: (Select All)

void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{
 SetSwingDoorLocked("mansion_1", false, true);
 PlaySoundAtEntity("","unlock_door", "mansion_1", 0, false);
 RemoveItem("awesomekey_1");
 }