如何将POST后的返回数据替换成纯文本

依然是海洋 · 发表于 2012-11-15 19:44:26

例如是手机淘宝，POST后返回的数据很乱，字母什么的，我想要的是替换成纯文本方式。
正则匹配式可以实现，但是字母那么多好麻烦，精易模块上的只取文字也行，但是却吧换行符和一切非汉字的字母都
替换了，我要取的内容是汉字和数字，有办法实现么？

下面是POST后返回的数据

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<title>QQ - 直充 - 手机淘宝网</title>
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</head>
<body>
<div class="hd">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tbody>
<tr>
<td valign="middle" width="27%"><a ><img src='http://a.tbcdn.cn/mw/s/mi/logos/logo_sub.gif' alt='淘宝网-手机版' /></a></td>
<td align="right" valign="middle" width="72%"> Hi,<a name="anch-top">胡录发</a> <a ><img src="http://a.tbcdn.cn/mw/app/ww/mi/icons/online.png" alt="在线" width="18" height="18"/></a>
<a ><img src="http://a.tbcdn.cn/mw/app/wood/mi/images/no-news.png" alt="无消息" /></a>
</td>
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<p class="cz-crumbs">
Q币><strong>选择面值</strong>>选择价格>输入账号
</p>
<div class="box">
<form action="http://zc.m.taobao.com/game_face_value_choose.htm?sid=b52a933141454fae8ecc2c6182084790&sprefer=p23755" method="get">
<input type="hidden" name="action" value="game_action"/>
<input type="hidden" name="event_submit_do_search_prices" value="1"/>
<input type="hidden" name="sid" value="b52a933141454fae8ecc2c6182084790"/>
<input type="hidden" name="_input_charset" value="utf-8"/>
<input type="hidden" name="catId" value="50005462"/>
<input type="hidden" name="type" value="3"/>
<input type="hidden" name="step" value="1"/>
<input type="hidden" name="sprefer" value="p23755"/>
<div class="detail">
面　　值：<select name="faceValue">
<option value="105375">1个</option>
<option value="43502">5个</option>
<option value="43503">10个</option>
<option value="112555">15个</option>
<option value="43504">20个</option>
<option value="112556">30个</option>
<option value="3227770">50个</option>
<option value="43506">60个</option>
<option value="7445084">100个</option>
<option value="11672195">500个</option>
<option value="11265571">1000个</option>
</select>
<input type="submit" value="下一步"/>
</div>
</form>
</div>
<hr/>
<div class="box">
<div class="detail no-bg showPri">
<a class="to-mump">返回上一级</a></div>
</div>
</div>
<div class="ft">
<a href="#anch-top">回顶部</a>
| <a name="anch-top">胡录发</a>
<a >退出</a>
<a >我的淘宝</a> | <a >客户端</a> | <a >搜索</a> | <a >首页</a>
<span>© 2012</span> | <a >安全</a> | <a >客服</a>
<span>ICP：浙B2-20080224</span>
</div> </body>
</html>