.BK{display:block;width:80px;height:130px;left:21px;top:20px;border:1px #000 solid;background:url(http://www.blueidea.com//articleimg/2009/02/6382/00.gif) no-repeat -160px -62px;}
.back{width:100%;height:100%;background:url(http://www.blueidea.com/articleimg/2009/02/6382/cardback.gif);}
</style>
</head>
<body>
<!–A字符–>
<div class="card" style="left:10px;top:15px;">
<div class="front">
<b class="N1 nA"></b>
<em class="First small_up1"></em>
<span class="BM up1"></span>
<em class="Last small_down1"></em>
<b class="N2 nA_h"></b>
</div>
</div>
<!–2字符–>
<div class="card" style="left:150px;top:15px;">
<div class="front">
<b class="N1 n2_red"></b>
<em class="First small_up2"></em>
<span class="AM1 up2"></span>
<span class="CM1 down2"></span>
<em class="Last small_down2"></em>
<b class="N2 n2_h_red"></b>
</div>
</div>
<!–3字符–>
<div class="card" style="left:290px;top:15px;">
<div class="front">
<b class="N1 n3"></b>
<em class="First small_up3"></em>
<span class="AM1 up3"></span>
<span class="BM up3"></span>
<span class="CM1 down3"></span>
<em class="Last small_down3"></em>
<b class="N2 n3_h"></b>
</div>
</div>
<!–4字符–>
<div class="card" style="left:430px;top:15px;">
<div class="front">
<b class="N1 n4_red"></b>
<em class="First small_up4"></em>
<span class="A1 up4"></span>
<span class="A4 down4"></span>
<span class="C1 up4"></span>
<span class="C4 down4"></span>
<em class="Last small_down4"></em>
<b class="N2 n4_h_red"></b>
</div>
</div>
<!–5字符–>
<div class="card" style="left:570px;top:15px;">
<div class="front">
<b class="N1 n5"></b>
<em class="First small_up1"></em>
<span class="A1 up1"></span>
<span class="A4 down1"></span>
<span class="BM up1"></span>
