如何用jq修改transform: translate3d(X,Y, Z）,动态修改X的值

Question

var witdh=$(".item").width()

.css({
        "transform": "translate3d(0px, 0px, 0px)",
         "transition-duration": "300ms"
                })

怎么动态获取witdh修改translate3d的X的值呢

Answer 1

直接拼接就好了

var witdh=$(".item").width()

dom.css({
        "transform": "translate3d("+witdh+"px, 0px, 0px)",
         "transition-duration": "300ms"
                })