[jquery] jQuery - Fancybox: But I don't want scrollbars!

I have face the same problem and after times of trial and error, I found out that you can avoid scrollbars by overriding frame css class.

You can do like this:

iframe.fancybox-iframe {
    overflow:hidden;
}

JS configuration:

jQuery(document).ready(function(){
    $("a.various").fancybox({
        'width'             : 'auto',
        'height'            : 'auto',
        'autoScale'         : false,
        'autoDimensions'    : false,
        'scrolling'         : 'no',
        'transitionIn'      : 'none',
        'transitionOut'     : 'none',
        'type'              : 'iframe'  
    }); 
});

Note: Your fancybox box type must be an iframe for this to take effect.