css给你灵感-带指示的导航菜单

在每个菜单链接下面都有一个小三角指示。 小三角是一个透明背景图象，背景颜色可以自由设定(黑色和深红)。 您也可以根据自己喜好很容易地重建这份菜单，例如去除顶面边界或两边的圆角，或者根据鼠标悬停自由变换三角的颜色。

这是用到的图片

css 样式

<style type="text/css">
<!--
#pointermenu{
border-top: 7px solid black; /*optional border across top*/
margin: 0;
padding: 0;
}

#pointermenu ul{
margin: 0;
margin-left: 15px; /*menu offset from left edge of window*/
float: left;
padding-left: 8px;
font: bold 13px Verdana;
background-color: black;
background: black url(leftround.gif) bottom left no-repeat; /*optional left round corner*/
}

* html #pointermenu ul{ /*IE6 only rule. Decrease ul left margin and add 1em bottom margin*/
margin-bottom: 1em;
margin-left: 7px; /*menu offset from left edge of window in IE*/
}

#pointermenu ul li{
display: inline;
}

#pointermenu ul li a{
float: left;
color: white;
font-weight: bold;
padding: 2px 11px 7px 7px;
text-decoration: none;
background: url(pointer.gif) bottom center no-repeat;
}

#pointermenu ul li a:visited{
color: white;
}

#pointermenu ul li a:hover, #pointermenu ul li a#selected{ /*hover and selected link*/
color: white;
background-color: darkred;
}

#pointermenu ul li a#rightcorner{
padding-right: 0;
padding-left: 2px;
background: url(rightround.gif) bottom right no-repeat; /*optional right round corner*/
}
-->
</style>

xhtml代码

<div id="pointermenu">
<ul>
<li><a href="http://www.dynamicdrive.com">Home</a></li>
<li><a href="http://www.dynamicdrive.com/new.htm">DHTML</a></li>
<li><a href="http://www.dynamicdrive.com/style/" id="selected">CSS</a></li>
<li><a href="http://www.dynamicdrive.com/forums/">Forums</a></li>
<li><a href="http://tools.dynamicdrive.com/imageoptimizer/">Gif Optimizer</a></li>
<li><a href="http://tools.dynamicdrive.com/button/">Button Maker</a></li>
<li><a href="http://www.dynamicdrive.com/contact.htm">Contact</a></li>
<li><a href="#" id="rightcorner">&nbsp;</a></li>
</ul>
</div>