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完全CSS下拉菜单,只用CSS,纯CSS构筑!_div+css布局教程

字号+ 作者:H5之家 来源:H5之家 2015-09-29 08:10 我要评论( )

完全CSS下拉菜单,只用CSS,纯CSS构筑!,学习完全CSS下拉菜单,只用CSS,纯CSS构筑!,完全CSS下拉菜单,只用CSS,纯CSS构筑!,查看完全CSS下拉菜单,只用CSS,纯

看看CSS代码,要注重认真看,好好研究哦!

div css xhtml xml Example Source Code

Example Source Code []

<style type=\"text/css\">
.menu {
font-family: verdana, sans-serif;
width:750px;
position:relative;
font-size:0.85em;
padding-bottom:250px;
}
.menu ul {
padding:0;
margin:0;
list-style-type: none;
}
.menu ul li {
float:left;
position:relative;
}
.menu ul li a, .menu ul li a:visited {
display:block;
text-decoration:none;
color:#000;
width:139px;
height:3em;
color:#000;
border:1px solid #fff;
border-width:1px 1px 0 0;
background:#dfc184;
padding-left:10px;
line-height:3em;
}
* html .menu ul li a, .menu ul li a:visited {
width:149px;
w\idth:139px;
}
.menu ul li ul {
display: none;
}
table {
margin:-1px;
border-collapse:collapse;
font-size:1em;
}

/* specific to non IE browsers */
.menu ul li:hover a {
color:#fff;
background:#bd8d5e;
}
.menu ul li:hover ul {
display:block;
position:absolute;
top:3em;
margin-top:1px;
left:0;
width:150px;
}
.menu ul li:hover ul li ul {
display: none;
}
.menu ul li:hover ul li a {
display:block;
background:#faeec7;
color:#000;
height:auto;
line-height:1.2em;
padding:5px 10px;
width:129px
}
.menu ul li:hover ul li a.drop {
background:#c9c9a7;
}
.menu ul li:hover ul li a:hover {
background:#c9c9a7;
color:#000;
}
.menu ul li:hover ul li:hover ul {
display:block;
position:absolute;
left:150px;
top:0;
width:150px;
}
.menu ul li:hover ul li:hover ul.left {
left:-150px;
}
</style>
<!--[if lte IE 6]>
<style type=\"text/css\">
.menu ul li a:hover {
color:#fff;
background:#bd8d5e;
}
.menu ul li a:hover ul {
display:block;
position:absolute;
top:3em;
left:0;
background:#fff;
margin-top:0;
marg\in-top:1px;
}
.menu ul li a:hover ul li a {
display:block;
background:#dbe4ab;
color:#000;
height:auto;
line-height:1.5em;
padding:5px 10px;
width:150px;
w\idth:129px;
}
.menu ul li a:hover ul li a.drop {
background:#c9c9a7;
}
.menu ul li a:hover ul li a ul {
visibility:hidden;
position:absolute;
height:0;
width:0;
}
.menu ul li a:hover ul li a:hover {
background:#c9c9a7; color:#000;
}
.menu ul li a:hover ul li a:hover ul {
visibility:visible;
position:absolute;
top:0;
color:#000;
left:150px;
}
.menu ul li a:hover ul li a:hover ul.left {
left:-150px;
}

</style>
<![endif]-->



下面再看看XHTML代码,同样要认真理解。

div css xhtml xml Example Source Code

Example Source Code []

<div class=\"menu\">
<ul>
<li><a class=\"drop\" href=\"http://www./\">DEMOS
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"The zero dollar ads page\">zero dollars advertising page</a></li>
<li><a href=\"http://www./\" title=\"Wrapping text around images\">wrapping text around images</a></li>
<li><a href=\"http://www./\" title=\"Styling forms\">styled form</a></li>
<li><a href=\"http://www./\" title=\"Removing active/focus borders\">active focus</a></li>
<li><a class=\"drop\" href=\"http://www./\" title=\"Hover/click with no active/focus borders\">hover/click with no borders
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"Styling forms\">styled form</a></li>
<li><a href=\"http://www./\" title=\"Removing active/focus borders\">removing active/focus borders</a></li>
<li><a href=\"http://www./\" title=\"Hover/click with no active/focus borders\">hover/click</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
<li class=\"upone\"><a href=\"http://www./\" title=\"Multi-position drop shadow\">shadow boxing</a></li>
<li><a href=\"http://www./\" title=\"Image Map for detailed information\">image map for detailed information</a></li>
<li><a href=\"http://www./\" title=\"fun with background images\">fun with background images</a></li>
<li><a href=\"http://www./\" title=\"fade-out scrolling\">fade scrolling</a></li>
<li><a href=\"http://www./\" title=\"em size images compared\">em image sizes compared</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
<li><a href=\"http://www./\">BOXES
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"a coded list of spies\">a coded list of spies</a></li>
<li><a href=\"http://www./\" title=\"a horizontal vertical menu\">vertical menu</a></li>
<li><a href=\"http://www./\" title=\"an enlarging unordered list\">enlarging unordered list</a></li>
<li><a href=\"http://www./\" title=\"an unordered list with link images\">link images</a></li>
<li><a href=\"http://www./\" title=\"non-rectangular links\">non-rectangular</a></li>
<li><a href=\"http://www./\" title=\"jigsaw links\">jigsaw links</a></li>
<li><a href=\"http://www./\" title=\"circular links\">circular links</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
<li><a href=\"http://www./\">MOZILLA
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"A drop down menu\">drop down menu</a></li>
<li><a href=\"http://www./\" title=\"A cascading menu\">cascading menu</a></li>
<li><a href=\"http://www./\" title=\"Using content:\">content:</a></li>
<li><a href=\"http://www./\" title=\":hover applied to a div\">mozzie box</a></li>
<li><a href=\"http://www./\" title=\"I can build a rainbow\">I can build a rainbow with transparent borders</a></li>
<li><a href=\"http://www./\" title=\"Snooker cue\">a snooker cue using border art</a></li>
<li><a href=\"http://www./\" title=\"Target Practise\">target practise</a></li>
<li><a href=\"http://www./\" title=\"Two tone headings\">two tone headings</a></li>
<li><a href=\"http://www./\" title=\"Shadow text\">shadow text</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
<li><a href=\"http://www./\">EXPLORER
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"Example one\">the first example for Internet Explorer</a></li>
<li><a href=\"http://www./\" title=\"Weft fonts\">weft fonts</a></li>
<li><a href=\"http://www./\" title=\"Vertical align\">vertically aligning text</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
<li><a href=\"http://www./\">OPACITY
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul>
<li><a href=\"http://www./\" title=\"colour wheel\">a colour wheel using opaque colours</a></li>
<li><a href=\"http://www./\" title=\"a menu using opacity\">a menu using opacity</a></li>
<li><a href=\"http://www./\" title=\"partial opacity\">partial opacity</a></li>
<li><a href=\"http://www./\" title=\"partial opacity II\">partial opacity II</a></li>
<li><a class=\"drop\" href=\"http://www./\" title=\"Hover/click with no active/focus borders\">HOVER/CLICK
<!--[if IE 7]><!-->
</a>
<!--<![endif]-->
<table><tr><td>
<ul class=\"left\">
<li><a href=\"http://www./\" title=\"Styling forms\">styled form</a></li>
<li><a href=\"http://www./\" title=\"Removing active/focus borders\">removing active/focus borders</a></li>
<li><a href=\"http://www./\" title=\"Hover/click with no active/focus borders\">hover/click</a></li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->

</li>
</ul>
</td></tr></table>
<!--[if lte IE 6]>
</a>
<![endif]-->
</li>
</ul>
</div>



查看最后完成的效果!纯CSS构筑的下拉导航菜单!

div css xhtml xml Source Code to Run

Source Code to Run []


[ 可先修改部分代码 再运行查看效果 ]

 

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