CSS
noindex:-o-prefocus, .city-list select {
height:20px;
margin:3px 0 0;
background-image: url("back.png");
background-position: 100% 100%;
background: rgba(0,0,0,0);
border-style:none;
}
HTML
<div class="city-list">
<select name="">
<option></option>
</select>
</div>
我使用doctype和background:rgba(0,0,0,0)但不适用于opera 12.14。我该如何解决这个问题?
答案 0 :(得分:2)
你试试background-color:rgba(0,0,0,0);
吗?