public plugin_init() {
    register_plugin(PLUGIN_NAME, PLUGIN_VERSION, PLUGIN_AUTHOR);

    RegisterHam(Ham_Item_Deploy,            "weapon_knife", "fw_SkullAxe_Draw", 1);
    RegisterHam(Ham_Weapon_WeaponIdle,      "weapon_knife", "fw_SkullAxe_Idle");
    RegisterHam(Ham_Weapon_PrimaryAttack,       "weapon_knife", "fw_SkullAxe_Attack_Slash");
    RegisterHam(Ham_Weapon_SecondaryAttack,     "weapon_knife", "fw_SkullAxe_Attack_Stab");
    RegisterHam(Ham_Item_PostFrame,         "weapon_knife", "fw_SkullAxe_PostFrame");

    #if defined WEAPON_LIST
    RegisterHam(Ham_Item_AddToPlayer,       "weapon_knife", "fw_SkullAxe_AddToPlayer_Post", 1);

    g_iMsgID_WeaponList = get_user_msgid("WeaponList");

    register_clcmd(SKULLAXE_WEAPONLIST, "ClientCommand_SelectKnife");
    #endif

    register_forward(FM_UpdateClientData, "fw_UpdateClientData_Post", 1);
}