摘要:
ctrl.css('backgroundPosition' 返回值不一样,原来是:-75px 0px现在是:left 75pxtop 0px// chrome 33 返回的是 left 0px top 0px var backgroundPosition = ctrl.css('backgroundPosition'); // "-75px 0px" //2013/12/11 backgroundPosition = backgroundPosition.replace('left ', ''); ... 阅读全文