$(this).on('mousewheel DOMMouseScroll', function(e){ var dat = $(e.delegateTarget).data(); //in case you have set some, read it here. var datx = dat.x || 0; // just to show how to get specific out of jq-data object var eo = e.originalEvent; var xy = eo.wheelDelta || -eo.detail; //shortest possible code var x = eo.wheelDeltaX || (eo.axis==1?xy:0); var y = eo.wheelDeltaY || (eo.axis==2?xy:0); // () necessary! console.log(x,y);});可在Webkit和FF中使用,无法在此处证明IE :(