注释的内容是
<span class="pcalibre reader_footer_note" data-wr-co="15054" data-wr-footernote="注释内容"></span><span data-wr-id="layout" data-wr-co="15156">
在style.css里看到的是
.reader_footer_note {
background-color: black;
background-image: url("../Images/image03823.jpeg=");
background-repeat: no-repeat;
background-size: 100%;
border-radius: 50%;
cursor: pointer;
display: inline-block;
height: 19px;
position: relative;
vertical-align: sub;
width: 19px;
margin: 0 3px
}
以及
.pcalibre:hover {
background: black;
border-radius: 0.25em;
bottom: 0;
color: white;
content: attr(data-wr-footernote);
font-family: "汉仪楷体", sans-serif;
font-size: 1em;
left: 0;
position: fixed;
z-index: 10;
margin: 1em;
padding: 0.5em
}
需要怎么修改才能让他正常弹出呢？