我的这名话错了
function show()
{
var obj = window.event.srcElement;
....
....
}我已经调试了的
它下面就跑不了 报了个这个错 提示错误:缺少对象我是这样调用的: <a href="javascript:show() ></a>
function show()
{
var obj = window.event.srcElement;
....
....
}我已经调试了的
它下面就跑不了 报了个这个错 提示错误:缺少对象我是这样调用的: <a href="javascript:show() ></a>
<div>
<span onmouseover="t1.style.display='block';t2.style.display='none';t3.style.display='none';">111</span>
<span onmouseover="t2.style.display='block';t1.style.display='none';t3.style.display='none';">222</span>
<span onmouseover="t3.style.display='block';t1.style.display='none';t2.style.display='none';">333</span>
</div> <div>
<span id="t1" style="display:'block'" >111 content 111</span>
<span id="t2" style="display:'none'" >222 content 222</span>
<span id="t3" style="display:'none'" >333 content 333</span>
</div>
<span id="ss" onclick="javascript:show();">挖挖</span>这样是可以的。
<head>
<title>流行的Tab菜单</title>
<link href="8-9.css" type="text/css" rel="stylesheet">
</head>
<body id="news">
<ul id="tabnav">
<li class="home"><a href="8-9_home.html">首页</a></li>
<li class="news"><a href="8-9_news.html">新闻</a></li>
<li class="sports"><a href="8-9_sports.html">体育</a></li>
<li class="music"><a href="8-9_music.html">音乐</a></li>
<li class="nextstation"><a href="8-9_nextstation.html">下一站</a></li>
<li class="blog"><a href="8-9_blog.html">博客</a></li>
</ul>
<div id="content">
<h3>News</h3>
</div>
</body>
</html>
body{
margin:10px;
}
#content{ /* 具体内容 */
border-left:1px solid #11a3ff; /* 左边框 */
border-right:1px solid #11a3ff; /* 右边框 */
border-bottom:1px solid #11a3ff; /* 下边框 */
padding:15px;
font-size:12px;
}
ul#tabnav{
list-style-type:none;
margin:0px;
padding-left:0px; /* 左侧无空隙 */
padding-bottom:23px;
border-bottom:1px solid #11a3ff; /* 菜单的下边框 */
font:bold 12px verdana, arial;
}
ul#tabnav li{
float:left;
height:22px;
background-color:#a3dbff;
margin:0px 3px 0px 0px;
border:1px solid #11a3ff;
}
ul#tabnav a:link, ul#tabnav a:visited{
display:block; /* 块元素 */
color:#006eb3;
text-decoration:none;
padding:5px 10px 3px 10px;
}
ul#tabnav a:hover{
background-color:#006eb3;
color:#FFFFFF;
}
body#home li.home, body#news li.news, /* 当前页面的菜单项 */
body#sports li.sports, body#music li.music,
body#nextstation li.nextstation,
body#blog li.blog{
border-bottom:1px solid #FFFFFF; /* 白色下边框，覆盖<ul>中的蓝色下边框 */
color:#000000;
background-color:#FFFFFF;
}
body#home li.home a:link, body#home li.home a:visited, /* 当前页面的菜单项的超链接 */
body#news li.news a:link, body#news li.news a:visited,
body#sports li.sports a:link, body#sports li.sports a:visited,
body#music li.music a:link, body#music li.music a:visited,
body#nextstation li.nextstation a:link, body#nextstation li.nextstation a:visited,
body#blog li.blog a:link, body#blog li.blog a:visited{
color:#000000;
background-color:#FFFFFF;
}
body#home li.home a:hover, body#news li.news a:hover,
body#sports li.sports a:hover, body#music li.music a:hover,
body#nextstation li.nextstation a:hover,
body#blog li.blog a:hover{
color:#006eb3;
text-decoration:underline;
}