gistfile1.txt

YUI().use('node-base', function(Y) { 

    Y.on('click', handler(1), document); 
    Y.on('click', handler(2), document); 
    Y.on('click', handler(3), document); 

    if (document.addEventListener) {
      document.addEventListener('click', dhandler(1), false);
      document.addEventListener('click', dhandler(2), false);
      document.addEventListener('click', dhandler(3), false);
    } else {
      document.attachEvent('onclick', dhandler(1));
      document.attachEvent('onclick', dhandler(2));
      document.attachEvent('onclick', dhandler(3));
    }

    function handler(x) {
        return function () { alert("YUI sub " + x); }
    }

    function dhandler(x) {
        return function () { alert("DOM sub " + x); };
    }
});