要完成此效果需要两个步骤
第一步：把如下代码加入到<head>区域中
<style>
<!-- Begin
.BorderOn { width:90px;
margin-left:10px;
border:1px solid #456789 }
.BorderOff { width:90px;
margin-left:0px;
border:1px solid #444444 }
A.mBlue:link {color:#00CCFF; text-decoration:none;}
A.mBlue:visited {color:#00CCFF; text-decoration:none;}
A.mBlue:active {color:#00CCFF; text-decoration:none;}
A.mBlue:hover {color:#FF0000; text-decoration:underline;}
A.mGreen:link {color:#00FF80; text-decoration:none;}
A.mGreen:visited {color:#00FF80; text-decoration:none;}
A.mGreen:active {color:#00FF80; text-decoration:none;}
A.mGreen:hover {color:#FF0000; text-decoration:underline;}
A.mYellow:link {color:#FFFF00; text-decoration:none;}
A.mYellow:visited {color:#FFFF00; text-decoration:none;}
A.mYellow:active {color:#FFFF00; text-decoration:none;}
A.mYellow:hover {color:#FF0000; text-decoration:underline;}
//-->
</style>
<script language="JavaScript1.2">
<!-- Begin
offMessage = "Add this menu to your site!"
function boxOn(which,message) {
if (document.all||document.getElementById) {
which.className = 'BorderOn';
if (document.getElementById) {
document.getElementById("Message").innerHTML = message
}
else {
Message.innerHTML = message;
}
}
}
function boxOff(which) {
if (document.all||document.getElementById) {
which.className = 'BorderOff';
if (document.getElementById) {
document.getElementById("Message").innerHTML = offMessage
}
else {
Message.innerHTML = offMessage;
}
}
}
// End -->
</script>
第二步：如下代码加入到<body>区域中
<table cellpadding="0" cellspacing="0" width="100">
<tr>
<td align="center">
<!-- Header Table // -->
<table cellpadding="3" cellspacing="0" bgcolor="#000000" class="BorderOff">
<tr bgcolor="#999999">
<td>
<div align="center"><font color="#FEDCBA" size="2" face="Arial">主菜单</font></div>
</td>
</tr>
</table>
<!-- End Header Table //-->
<!-- Menu Items Tables
- To add more, just follow the pattern
- Note class= in each <a href> to attach link style colors
//-->
<!-- Menu Item One Table //-->
<table cellpadding="3" cellspacing="0" class="BorderOff" onMouseover="boxOn(this,'Visit the JavaScript Source')" onMouseout="boxOff(this)">
<tr bgcolor="#999999">
<td>
<div align="center"><font color="#00FF80" size="2" face="Arial"><a class="mBlue" href="link.htm" target="_blank">分类一</a></font>
</div>
</td>
</tr>
</table>
<!-- Menu Item Two Table //-->
<table cellpadding="3" cellspacing="0" class="BorderOff" onMouseover="boxOn(this,'Description 2')" onMouseout="boxOff(this)">
<tr bgcolor="#999999">
<td>
<div align="center"><font color="#00FF80" size="2" face="Arial"><a class="mBlue" href="http://www.jojoo.net/" target="_blank">分类二</a></font>
</div>
</td>
</tr>
</table>
<!-- Menu Item Three Table //-->
<table cellpadding="3" cellspacing="0" class="BorderOff" onMouseover="boxOn(this,'Description 3')" onMouseout="boxOff(this)">
<tr bgcolor="#999999">
<td>
<div align="center"><font color="#00FF80" size="2" face="Arial"><a class="mGreen" href="http://www.jojoo.net/bb/" target="_blank">分类三</a></font></div>
</td>
</tr>
</table>
<!-- Menu Item Four Table //-->
<table cellpadding="3" cellspacing="0" class="BorderOff" onMouseover="boxOn(this,'Description 4')" onMouseout="boxOff(this)">
<tr bgcolor="#999999">
<td>
<div align="center"><font color="#00FF80" size="2" face="Arial"><a class="mYellow" href="http://www.jojoo.net/ts/" target="_blank">分类四</a></font></div>
</td>
</tr>
</table>
<!-- End Menu Items Tables //-->
<!-- Message Table //-->
<!-- Set the width= of this table the same as the overall width in the <style> //-->
<table cellpadding="1" cellspacing="0" bgcolor="#444444" width="90">
<tr bgcolor="#999999">
<td> <!-- Set the width= of this table to the overall width
in the style table minus 2x the border width; set
the height= long (large) enough to accommodate your
longest message //-->
<table cellpadding="3" cellspacing="0" bgcolor="#000000" width="88" height="100">
<tr bgcolor="#999999">
<td align="left" valign="top"> <font id="Message" color="#CBA987" size="2" face="Arial">Move
your mouse over the menu items.</font> </td>
</tr>
</table>
</td>
</tr>
</table>
<!-- End Message Table //-->
</td>
</tr>
</table>
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