background-image: url(图片的相对路径);
如:
background-image: url(../static/images/背景.jpg);
<style> body{ background-image: url(../static/images/背景.jpg); background-size: 100% 100%; background-repeat: no-repeat; background-attachment: fixed; } </style>
background-image: url(图片的相对路径);
如:
background-image: url(../static/images/背景.jpg);
<style> body{ background-image: url(../static/images/背景.jpg); background-size: 100% 100%; background-repeat: no-repeat; background-attachment: fixed; } </style>