<?php
if(isset($_SESSION['name'])){
$_sql="SELECT count(ID) as num FROM a WHERE tid=".$_SESSION['ID'];
$_query=mysql_query($_sql);
$_row=mysql_fetch_array($_query);
$b=$_row['num'];
?>
<script type="text/javascript">
function qiehuan(num){
for(var id = 0;id<=8;id++)
{
if(id==num)
{
document.getElementById("qh_con"+id).style.display="block";
document.getElementById("mynav"+id).className="nav_on";
}
else
{
document.getElementById("qh_con"+id).style.display="none";
document.getElementById("mynav"+id).className="";
}
}
}
</script>
<div id="mainbav">
<div id="menu_left"></div>
<div id="menu_cen">
<ul id="nav">
<li><a onmouseover="javascript:qiehuan(0)" id="mynav0" class="nav_on" href="/main.php" ><span>首 页</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(1)" id="mynav1" class="nav_off" href="/a.html"><span>a</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(2)" id="mynav2" class="nav_off" href="/b.html"><span>b</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(3)" id="mynav3" class="nav_off" href="/c.html"><span>c</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(4)" id="mynav4" class="nav_off" href="/d.html"><span>d</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(5)" id="mynav5" class="nav_off" href="/e.php"><span>e</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(6)" id="mynav6" class="nav_off" href="/fphp"><span>f</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(7)" id="mynav7" class="nav_off" href="/g.html"><span>g</span></a></li>
<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(8)" id="mynav8" class="nav_off" href="/h.html"><span>h</span></a></li>
<!--<li class="menu_line"></li>
<li><a onmouseover="javascript:qiehuan(8)" id="mynav8" class="nav_off" href="/j.php"><span>i</span></a></li>-->
</ul>
