Script registration labyrinth – startup scripts and $find (alternative)

Alternative.js

Sys.Application.add_init(function () {
    setTimeout(function () {
        alert($find('Control1'));
    }, 0);
});

ResponseScripts.cs

string script = string.Format("alert($find('{0}'));", Control1.ClientID);
AjaxManager1.ResponseScripts.Add(script);

ResposeScripts output.js

setTimeout(function(){alert($find('Control1'));}, 0);

Universal startup script registration.js

(function () {
    var fn = function () {
        var control = $find('someControl');
	 control.doSomething();
        Sys.Application.remove_load(fn);
    };

    Sys.Application.add_load(fn);
})();