我正在使用
来自萤火虫
element {
position: absolute;
top: 0px;
left: 0px;
display: block;
z-index: 5;
opacity: 1;
width: 300px;
height: 18px;
}
从谷歌控制台:
element.style {
position: absolute;
top: 0px;
left: 0px;
display: none;
z-index: 4;
opacity: 0;
width: 300px;
height: 260px;
}
这是问题的屏幕截图:
这是我由 Rails 助手生成的代码:
<img alt="Home_page_4" height="260" src="http://127.0.0.1:3000/assets/home_page_4.jpeg" width="300" style="position: absolute; top: 0px; left: 0px; display: none; z-index: 4; opacity: 0; width: 300px; height: 260px; ">
有人可以告诉我我做错了什么吗?