<link rel="stylesheet" type="tex/css" href="LSstyle.css">
ln -s /home/wwwroot/LSstyle.css LSstyle.css
#fixWidthBlockRound { border-radius: 4px; }
img.roundedCorner6px{ border-radius:6px; overflow:hidden; }
两者似乎可以互相替换:https://www.w3schools.com/code/tryit.asp?filename=FYJD2ER45BQL
但是class的定义方法必须得指定tag,不如id来得通用[?]
#navlist {
position: relative;
}
li.home {
left: 0px;
width: 46px;
background: url('img_navsprites_hover.gif') 0 0;
}
#prev {
left: 63px;
width: 43px;
background: url('img_navsprites_hover.gif') -47px 0;
}
li.home a:hover {
background: url('img_navsprites_hover.gif') 0 -45px;
}
#prev a:hover {
background: url('img_navsprites_hover.gif') -47px -45px;
}
<ul id="navlist">
<li class="home"><a href="default.asp"></a></li>
<li id="prev"><a href="css_intro.asp"></a></li>
</ul>
参考资料:
* CSS dropdown menu https://catalin.red/css3-dropdown-menu/