function init(event){
    event.block.setModel("Bookshelf");
    event.block.setLight(15);
}

function interact(event){
    if(event.player.hasReadDialog(5)==false){
        event.player.showDialog(5, event.player.getDisplayName());
        var journal=event.block.world.createItem("customnpcs:scripted_item", 1, 0)
        journal.setTexture(1, "book");
        journal.setCustomName("Journal");
        journal.setItemDamage(1);
        journal.setDurabilityShow(false);
        journal.setMaxStackSize(1);
        event.player.giveItem(journal);
    }
}