please how to change this code? http://jsbin.com/alokat/1/edit I need scroll Up and Down, not Left and Right. Thanks for reply.
I have adjusted your code a little:
galW = $gal.outerWidth(true),
galSW = $gal[0].scrollWidth,
to
galW = $gal.outerHeight(true),
galSW = $gal[0].scrollHeight,
and changed the offset for the mousemove
.
Also you need to change $gal.scrollLeft(posX*wDiff);
in setInterval
to $gal.scrollTop(posX*wDiff);
.
You can see all chnages here: http://jsbin.com/alokat/102/
This works http://jsbin.com/alokat/109/edit . Should rename the variables and methods though.
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