[jQuery] Injecting jQuery with A Bookmarklet

[Alan Gutierrez]

I have a bookmarklet that reads like so...
<a href="javascript:(function() {
    var script = document.createElement('script');
    script.src = 'http://thinknola.com/files/superduper.js';
    document.getElementsByTagName('head')[0].appendChild(script); })();
    ">Super Duper!</a>

Here is superduper.js

SuperDuper = {
    load: function() {
        alert('Loaded!');
    }
};

(function() {
    var script = document.createElement('script');
    script.src = 'http://jquery.com/src/jquery-latest.js';
    document.getElementsByTagName('head')[0].appendChild(script);
    script.onreadystatechange = function () {
        if (script.readyState == 'complete') {
            SuperDuper.load();
        }
    }
})();

My target platform is Firefox only. It's probably better as a  
Greasemonkey script, but thought this would be easier. However, I  
can't figure out how to detect if jquery.js is loaded. What is the  
equivalent to the above IE code on Firefox? Or should I just poll to  
see if something like jQuery.fn.each exists?

--
Alan Gutierrez | [EMAIL PROTECTED] | http://blogometer.com/ | 504  
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Think New Orleans | http://thinknola.com/