Python Beauty soup无法在给定的html文件中找到任何表标记，尽管它也可以找到其他标记_Python_Beautifulsoup

Python Beauty soup无法在给定的html文件中找到任何表标记，尽管它也可以找到其他标记

python

Python Beauty soup无法在给定的html文件中找到任何表标记，尽管它也可以找到其他标记,python,beautifulsoup,Python,Beautifulsoup,我试图解析给定的html文件以查找所有表。它实际上来自Android的api差异报告以下是python代码，我已将所有内容手动插入到脚本中： from bs4 import BeautifulSoup input=''' <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "//www.w3.org/TR/html4/strict.dtd"> <HTML style="overflow:auto;"> <HEAD

我试图解析给定的html文件以查找所有表。它实际上来自Android的api差异报告

以下是python代码，我已将所有内容手动插入到脚本中：

from bs4 import BeautifulSoup 

input='''
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "//www.w3.org/TR/html4/strict.dtd">
<HTML style="overflow:auto;">
<HEAD>
<meta name="generator" content="JDiff v1.1.0">
<!-- Generated by the JDiff Javadoc doclet -->
<!-- (http://www.jdiff.org) -->
<meta name="description" content="JDiff is a Javadoc doclet which generates an HTML report of all the packages, classes, constructors, methods, and fields which have been removed, added or changed in any way, including their documentation, when two APIs are compared.">
<meta name="keywords" content="diff, jdiff, javadiff, java diff, java difference, API difference, difference between two APIs, API diff, Javadoc, doclet">
<TITLE>
Android API Differences Report
</TITLE>
<link href="../../../../assets/android-developer-docs.css" rel="stylesheet" type="text/css" />
<link href="../stylesheet-jdiff.css" rel="stylesheet" type="text/css" />
<noscript>
<style type="text/css">
body{overflow:auto;}
#body-content{position:relative; top:0;}
#doc-content{overflow:visible;border-left:3px solid #666;}
#side-nav{padding:0;}
#side-nav .toggle-list ul {display:block;}
#resize-packages-nav{border-bottom:3px solid #666;}
</style>
</noscript>
<style type="text/css">
</style>
</HEAD>
<body class="gc-documentation">
<!-- Start of nav bar -->
<a name="top"></a>
<div id="header" style="margin-bottom:0;padding-bottom:0;">
<div id="headerLeft">
<a href="../../../../index.html" tabindex="-1" target="_top"><img src="../../../../assets/images/bg_logo.png" alt="Android Developers" /></a>
</div>
  <div id="headerRight">
  <div id="headerLinks">
<!-- <img src="/assets/images/icon_world.jpg" alt="" /> -->
<span class="text">
<!-- &nbsp;<a href="#">English</a> | -->
<nobr><a href="//developer.android.com" target="_top">Android Developers</a> | <a href="//www.android.com" target="_top">Android.com</a></nobr>
</span>
</div>
  <div class="and-diff-id" style="margin-top:6px;margin-right:8px;">
<table class="diffspectable">
  <tr>
    <td colspan="2" class="diffspechead">API Diff Specification</td>
  </tr>
  <tr>
    <td class="diffspec" style="padding-top:.25em">To Level:</td>
    <td class="diffvaluenew" style="padding-top:.25em">19</td>
  </tr>
  <tr>
    <td class="diffspec">From Level:</td>
    <td class="diffvalueold">18</td>
  </tr>
  <tr>
    <td class="diffspec">Generated</td>
    <td class="diffvalue">2013.10.29 16:44</td>
  </tr>
</table>
</div><!-- End and-diff-id -->
  <div class="and-diff-id" style="margin-right:8px;">
<table class="diffspectable">
  <tr>
    <td class="diffspec" colspan="2"><a href="jdiff_statistics.html">Statistics</a>
  </tr>
</table>
  </div> <!-- End and-diff-id -->
  </div> <!-- End headerRight -->
  </div> <!-- End header -->
<div id="body-content" xstyle="padding:12px;padding-right:18px;">
<div id="doc-content" style="position:relative;">
<div id="mainBodyFluid">
<div id="docTitleContainer">
<h1>Android&nbsp;API&nbsp;Differences&nbsp;Report</h1>
<p>This report details the changes in the core Android framework API between two <a 
href="//developer.android.com/guide/appendix/api-levels.html" target="_top">API Level</a> 
specifications. It shows additions, modifications, and removals for packages, classes, methods, and fields. 
The report also includes general statistics that characterize the extent and type of the differences.</p>
<p>This report is based a comparison of the Android API specifications 
whose API Level identifiers are given in the upper-right corner of this page. It compares a 
newer "to" API to an older "from" API, noting all changes relative to the 
older API. So, for example, API elements marked as removed are no longer present in the "to" 
API specification.</p>
<p>To navigate the report, use the "Select a Diffs Index" and "Filter the Index" 
controls on the left. The report uses text formatting to indicate <em>interface names</em>, 
<a href= ><code>links to reference documentation</code></a>, and <a href= >links to change 
description</a>. The statistics are accessible from the "Statistics" link in the upper-right corner.</p>
<p>For more information about the Android framework API and SDK, 
see the <a href="//developer.android.com/index.html" target="_top">Android Developers site</a>.</p>
<p>
<a NAME="Added"></a>
<TABLE summary="Added Packages" WIDTH="100%">
<TR>
  <TH VALIGN="TOP" COLSPAN=2>Added Packages</FONT></TD>
</TH>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.graphics.pdf"></A>
  <nobr><A HREF="../../../../reference/android/graphics/pdf/package-summary.html" target="_top"><code>android.graphics.pdf</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.nfc.cardemulation"></A>
  <nobr><A HREF="../../../../reference/android/nfc/cardemulation/package-summary.html" target="_top"><code>android.nfc.cardemulation</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.print"></A>
  <nobr><A HREF="../../../../reference/android/print/package-summary.html" target="_top"><code>android.print</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.print.pdf"></A>
  <nobr><A HREF="../../../../reference/android/print/pdf/package-summary.html" target="_top"><code>android.print.pdf</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.printservice"></A>
  <nobr><A HREF="../../../../reference/android/printservice/package-summary.html" target="_top"><code>android.printservice</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.transition"></A>
  <nobr><A HREF="../../../../reference/android/transition/package-summary.html" target="_top"><code>android.transition</code></A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
</TABLE>
&nbsp;
<p>
<a NAME="Changed"></a>
<TABLE summary="Changed Packages" WIDTH="100%">
<TR>
  <TH VALIGN="TOP" COLSPAN=3>Changed Packages</FONT></TD>
</TH>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android"></A>
  <nobr><A HREF="pkg_android.html">android</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.animation"></A>
  <nobr><A HREF="pkg_android.animation.html">android.animation</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.app"></A>
  <nobr><A HREF="pkg_android.app.html">android.app</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.bluetooth"></A>
  <nobr><A HREF="pkg_android.bluetooth.html">android.bluetooth</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.content"></A>
  <nobr><A HREF="pkg_android.content.html">android.content</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.content.pm"></A>
  <nobr><A HREF="pkg_android.content.pm.html">android.content.pm</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.content.res"></A>
  <nobr><A HREF="pkg_android.content.res.html">android.content.res</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.database"></A>
  <nobr><A HREF="pkg_android.database.html">android.database</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.graphics"></A>
  <nobr><A HREF="pkg_android.graphics.html">android.graphics</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.graphics.drawable"></A>
  <nobr><A HREF="pkg_android.graphics.drawable.html">android.graphics.drawable</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.hardware"></A>
  <nobr><A HREF="pkg_android.hardware.html">android.hardware</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.hardware.display"></A>
  <nobr><A HREF="pkg_android.hardware.display.html">android.hardware.display</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.location"></A>
  <nobr><A HREF="pkg_android.location.html">android.location</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.media"></A>
  <nobr><A HREF="pkg_android.media.html">android.media</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.media.audiofx"></A>
  <nobr><A HREF="pkg_android.media.audiofx.html">android.media.audiofx</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.net"></A>
  <nobr><A HREF="pkg_android.net.html">android.net</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.net.wifi"></A>
  <nobr><A HREF="pkg_android.net.wifi.html">android.net.wifi</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.nfc"></A>
  <nobr><A HREF="pkg_android.nfc.html">android.nfc</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.opengl"></A>
  <nobr><A HREF="pkg_android.opengl.html">android.opengl</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.os"></A>
  <nobr><A HREF="pkg_android.os.html">android.os</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.preference"></A>
  <nobr><A HREF="pkg_android.preference.html">android.preference</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.provider"></A>
  <nobr><A HREF="pkg_android.provider.html">android.provider</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.renderscript"></A>
  <nobr><A HREF="pkg_android.renderscript.html">android.renderscript</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.security"></A>
  <nobr><A HREF="pkg_android.security.html">android.security</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.speech.tts"></A>
  <nobr><A HREF="pkg_android.speech.tts.html">android.speech.tts</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.telephony"></A>
  <nobr><A HREF="pkg_android.telephony.html">android.telephony</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.test.mock"></A>
  <nobr><A HREF="pkg_android.test.mock.html">android.test.mock</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.text.method"></A>
  <nobr><A HREF="pkg_android.text.method.html">android.text.method</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.util"></A>
  <nobr><A HREF="pkg_android.util.html">android.util</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.view"></A>
  <nobr><A HREF="pkg_android.view.html">android.view</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.view.accessibility"></A>
  <nobr><A HREF="pkg_android.view.accessibility.html">android.view.accessibility</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.view.inputmethod"></A>
  <nobr><A HREF="pkg_android.view.inputmethod.html">android.view.inputmethod</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.webkit"></A>
  <nobr><A HREF="pkg_android.webkit.html">android.webkit</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="android.widget"></A>
  <nobr><A HREF="pkg_android.widget.html">android.widget</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.io"></A>
  <nobr><A HREF="pkg_java.io.html">java.io</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.lang"></A>
  <nobr><A HREF="pkg_java.lang.html">java.lang</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.lang.reflect"></A>
  <nobr><A HREF="pkg_java.lang.reflect.html">java.lang.reflect</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.net"></A>
  <nobr><A HREF="pkg_java.net.html">java.net</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.nio"></A>
  <nobr><A HREF="pkg_java.nio.html">java.nio</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.nio.channels"></A>
  <nobr><A HREF="pkg_java.nio.channels.html">java.nio.channels</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.nio.charset"></A>
  <nobr><A HREF="pkg_java.nio.charset.html">java.nio.charset</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.sql"></A>
  <nobr><A HREF="pkg_java.sql.html">java.sql</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.util"></A>
  <nobr><A HREF="pkg_java.util.html">java.util</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.util.logging"></A>
  <nobr><A HREF="pkg_java.util.logging.html">java.util.logging</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="java.util.zip"></A>
  <nobr><A HREF="pkg_java.util.zip.html">java.util.zip</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="javax.crypto"></A>
  <nobr><A HREF="pkg_javax.crypto.html">javax.crypto</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="javax.crypto.spec"></A>
  <nobr><A HREF="pkg_javax.crypto.spec.html">javax.crypto.spec</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
<TR BGCOLOR="#FFFFFF" CLASS="TableRowColor">
  <TD VALIGN="TOP" WIDTH="25%">
  <A NAME="org.json"></A>
  <nobr><A HREF="pkg_org.json.html">org.json</A></nobr>
  </TD>
  <TD>&nbsp;</TD>
</TR>
</TABLE>
&nbsp;
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    Except as noted, this content is licensed under 
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</script>
</BODY>
</HTML>
'''

soup=BeautifulSoup(input)
#print(soup.prettify())

hits=soup.find_all("TABLE")
for ahit in hits:
    print ahit

空的！！如果我要求标签，如“nobr”、“head”等，我会得到想要的结果。奇怪啊，还有点令人沮丧

HTML中的标签不区分大小写；HTML解析器将它们全部小写，您需要用小写搜索它们：

hits = soup.find_all('table')

演示：

>len（soup.find_all（'TABLE'））
0
>>>len（汤。查找所有（‘表’）
4.
>>>soup.find（'table'））
API差异规范
到级别：
19
从级别：
18
生成
2013.10.29 16:44

HTML中的标记不区分大小写；HTML解析器将它们全部小写，您需要用小写搜索它们：

hits = soup.find_all('table')

演示：

>len（soup.find_all（'TABLE'））
0
>>>len（汤。查找所有（‘表’）
4.
>>>soup.find（'table'））
API差异规范
到级别：
19
从级别：
18
生成
2013.10.29 16:44

你一定是在跟我开玩笑！！我以前没有专门处理过html。让我转了好一阵子。非常感谢！你一定是在跟我开玩笑！！我以前没有专门处理过html。让我转了好一阵子。非常感谢！谢谢这是个打字错误。谢谢。。那是个打字错误。