<P>效果图：</P>
<P><IMG alt="" src="/uploadfile/edu/uploadfile/200807/20080715104616388.jpg" width=450 border=0><BR>首先看个简单的例子吧。<BR><BR></P>
代码如下：[点击运行，可预览效果]
<br><br>
<TEXTAREA id=runcode0 rows=9 cols=72>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>http://www.cssrain.cn</title>
<style>
*{ margin:0; padding:0;}
body{ margin:0 auto; font-size:12px;}
.model{margin:0 auto; width:30px;}
.model a:hover{ text-decoration:none;}
.model a img{ border:#fff 1px solid;}
.model a:hover img{ border:#888 1px dotted;}
.model a span{ padding:0; display:block; width:80px; height:50px; margin-top:-32px; overflow:hidden; line-height:14px; filter: Alpha(opacity=0); opacity:.0; cursor:pointer; text-align:center;}
</style>
</head>
<body>
<div class="model"><a href="#"><img src="/uploadfile/edu/uploadfile/200807/20080715104616471.jpg" border="0" /></a></div>
<div class="model"><a href="#"><img src="/uploadfile/edu/uploadfile/200807/20080715104617773.jpg" border="0" /></a></div>
</body>
</html>
</TEXTAREA> <BR><INPUT id=0 onclick=runCode(this.id) type=button value=运行代码> <INPUT id=0 onclick=doCopy(this.id) type=button value=复制代码> <INPUT id=0 onclick=saveCode(runcode0) type=button value=保存代码> <BR>[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]
<br>好了，看最终效果<br>
代码如下：[点击运行，可预览效果]
<br><br>
<TEXTAREA id=runcode0 rows=9 cols=72>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>http://www.cssrain.cn</title>
<style>
*{ margin:0; padding:0;}
body{ margin:0 auto; font-size:12px;}
.model{margin:0 auto; width:30px;}
.model a:hover{ text-decoration:none;}
.model a img{ border:#fff 1px solid;}
.model a:hover img{ border:#888 1px dotted;}
.model a span{ padding:0; display:block; width:80px; height:50px; margin-top:-32px; overflow:hidden; line-height:14px; filter: Alpha(opacity=0); opacity:.0; cursor:pointer; text-align:center;}
.model a:hover span{ color:#fff; background:#000; padding:0; display:block; width:84px; height:54px; margin:-36px 0 0 1px!important; margin:-36px 0 0 0px; overflow:hidden; line-height:16px; filter: Alpha(opacity=60); opacity:.6; text-align:left; text-align:center;}
.model2{margin:0 auto; width:30px;}
.model2 a:hover{ text-decoration:none;}
.model2 a img{ border:#fff 1px solid;}
.model2 a:hover img{ border:#888 1px dotted;}
.model2 a span{ padding:0; display:block; width:180px; height:50px; margin-top:-32px; overflow:hidden; line-height:14px; filter: Alpha(opacity=0); opacity:.0; cursor:pointer; text-align:center;}
.model2 a:hover span{ color:#fff; background:#000; padding:0; display:block; width:480px; height:16px; margin:-36px 0 0 1px!important; margin:-20px 0 0 0px; overflow:hidden; line-height:16px; filter: Alpha(opacity=60); opacity:.6; text-align:left; text-align:center;}
</style>
</head>
<body>
<div class="model"><a href="#"><img src="/uploadfile/edu/uploadfile/200807/20080715104616471.jpg" border="0" /><span>Kelvin Zegers-拉练喵</span></a></div>
<br><br><br><br><br><br><br><br><br>
<div class="model2"><a href="#"><img src="/uploadfile/edu/uploadfile/200807/20080715104617773.jpg" border="0" /><span>Kelvin Zegers-拉练喵</span></a></div>
</body>
</html>
</TEXTAREA> <BR><INPUT id=0 onclick=runCode(this.id) type=button value=运行代码> <INPUT id=0 onclick=doCopy(this.id) type=button value=复制代码> <INPUT id=0 onclick=saveCode(runcode0) type=button value=保存代码> <BR>[Ctrl+A 全部选择 提示：你可先修改部分代码，再按运行]
