fnc_screen = {
	_object = _this select 0;
	_pfad = _this select 1;
	_sites = _this select 2;
	site = 0;

	_object setObjectTexture[0, _pfad+str(site)+".jpg"];

	_object addAction["Nächste Seite", {
		site = site+1;
		if(site > _sites) then {
			site = 0;
		};
		_object setObjectTexture[0, _pfad+str(site)+".jpg"];
	}, _object _pfad];
	_object addAction["Vorherige Seite", {
		site = site-1;
		if(site < 0) then {
			site = _sites;
		};
		_object setObjectTexture[0, _pfad+str(site)+".jpg"];
	}, _object _pfad];
}







JK_fnc_screen = {
    params ["_target", "_sites"];
    _target setVariable ["JK_site", 0, true];
    _target addAction ["Next", {
        params ["_target", "", "", "_sites"];
        private _site = _target getVariable ["JK_site", 0];
        _site = (_site + 1) mod _sites;
        _target setVariable ["JK_site", _site, true];
        _target setObjectTextureGlobal [0, format ["path%1.jpg", _site]];
    }, _sites];

    _target addAction ["Next", {
        params ["_target", "", "", "_sites"];
        private _site = _target getVariable ["JK_site", 0];
        _site = (_site - 1) mod _sites;
        _target setVariable ["JK_site", _site, true];
        _target setObjectTextureGlobal [0, format ["path%1.jpg", _site]];
    }, _sites];
};