MooShell

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• JavaScript
• HTML
• CSS
• Result

$('link1').set('text', function(){
    return "doesn't work!";
});

$('link2').set('text', function(){
    return "This does work!";
}());

<a id="link1" href="#">MyLink</a>
<a id="link2" href="#">MyLink2</a>

a { display:block; }