Smooth horizontal scroll bound to mousewheel

Question

Here is a working example of horizontal scroll with mousewheel, but it does not scroll smoothly. By smoothly I mean like ordinary vertical scroll in Firefox or Opera.

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Answer 1

I'm just going to leave this here.

http://jsfiddle.net/Dw4Aj/19/

jQuery(document).ready(function($) {
$("html, body").mousewheel(function(e, delta) { 
    $('html, body').stop().animate({scrollLeft: '-='+(150*delta)+'px' }, 200, 'easeOutQuint');
    e.preventDefault();
});

});