新人求解答感謝了,現(xiàn)在想做一個類似這樣的滑動門,是一個一個的<div></div>來做滑動門的,為什么之前我直接對<img>元素做的有效果,現(xiàn)在對<div>卻不行呢?在CSS中是:.album{ width:390px; height:380px; position:absolute; left:0; top:0; opacity:0; transition:opacity 1s;}div.albumchange{ opacity:1;}在js中:var find2Contents=document.getElementsByClassName("album");current1=0;function albumOn(){ find2Contents[current1].className="albumchange";}function albumOff(){ find2Contents[current1].className="";}function changeAlbum(){ albumOff(); current1++; if(current1>2){current1=0} albumOn();}var albumon=setInterval(changeAlbum,1000);
塊元素能做滑動門嗎
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2019-02-11 14:20:24