嗨，我的xml文档的一部分如下。在这个xsm文档中，我有一个特殊的字符"1C"；和&x201D。我希望在使用XSL的HTML输出中将它们替换为"one_answers"。
我正在搜索一个模板或任何其他替代方法来扫描我的整个XML文档，并替换任何发现特殊字符的地方。现在它正被一些白色盒子所取代。请告诉我该怎么做。
<para>
<phrase>2.081</phrase> In creating a vehicle like a restricted purpose company, the British Virgin Islands legislature was clearly concerned that, if such vehicles became widely used, there might be a risk that persons dealing with British Virgin Islands companies generally may have become concerned about the ability of companies to engage in day-to-day transactions. Accordingly, it sought to address these concerns by two slightly different mechanisms. Firstly, all restricted purpose companies were required to include the designation “(SPV) Limited” in their name, to make sure they were readily identifiable (even without reviewing their constitutional documents). Secondly, restricted purpose companies were made subject to licence fees significantly higher than regular companies to limit their use to appropriate cases.</para>
<table frame="all" width="100%">
<title>Comparing restricted purpose companies</title>
<tgroup cols="3">
<colspec colnum="1" colname="col1" colwidth="33%"/>
<colspec colnum="2" colname="col2" colwidth="33%"/>
<colspec colnum="3" colname="col3" colwidth="33%"/>
<thead>
我还想要一个方法来获取<tgroup cols="">下面的<colspec>元素的数量（属性cols应该在那里）。还有一些<tgroup>元素没有cols属性。
这是我当前的XSLT:
<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:ntw="Number2Word.uri" exclude-result-prefixes="ntw">
<xsl:variable name="ThisDocument" select="document('')"/>
<xsl:template match="/">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>
<xsl:value-of select="chapter/title"/>
</title>
<link rel="stylesheet" href="er:#css" type="text/css" />
</head>
<body>
<xsl:apply-templates/>
<hr />
<section class="tr_footnotes">
<xsl:apply-templates select="//footnote" mode="footnote"/>
</section>
</body>
</html>
</xsl:template>
<xsl:template match="chapter">
<section>
<div class="chapter">
<a name="BVI-CH-{@num}" />
<xsl:variable name="cnum">
<xsl:choose>
<xsl:when test="starts-with(@num,'0')">
<xsl:value-of select="substring-after(@num,'0')"/>
</xsl:when>
<xsl:otherwise>
<xsl:value-of select="@num"/>
</xsl:otherwise>
</xsl:choose>
</xsl:variable><div class="chapter-title"><span class="chapter-num">
<xsl:value-of select="concat('Chapter ',$cnum,' ')"/>
</span>
<xsl:apply-templates/>
</div></div>
</section>
</xsl:template>
<xsl:template match="chapter/para">
<div class="para align-right">
<span class="format-smallcaps">Para</span>.
</div>
</xsl:template>
<!-- Index templates -->
<xsl:template name="toc" match="chapter/toc">
<div class="toc">
<xsl:call-template name="toc-part"></xsl:call-template>
</div>
</xsl:template>
<xsl:template name="toc-part" match="chapter/toc/toc-part">
<div class="toc-part">
<xsl:call-template name="toc-div"></xsl:call-template>
</div>
</xsl:template>
<xsl:template name="toc-div" match="chapter/toc/toc-part/toc-div">
<table class="toc-div">
<tbody>
<xsl:for-each select="current()/toc-part/toc-div/*">
<xsl:call-template name="toc-item"></xsl:call-template>
</xsl:for-each>
</tbody>
</table>
</xsl:template>
<xsl:template name="toc-item" match="chapter/toc/toc-part/toc-div/toc-item">
<xsl:variable name="tocpg" >
<xsl:value-of select="concat('#P',current()/toc-pg/text())"/>
</xsl:variable>
<xsl:variable name="tocpgtag" select="translate($tocpg,'.', '-')" />
<xsl:variable name="chapternumber">
<!-- Get num attribute of parent node -->
<xsl:value-of select="ancestor::chapter[1]/@num"/>
</xsl:variable>
<xsl:variable name="itemlevel">
<xsl:value-of select="$ThisDocument//ntw:nums[@num=$chapternumber]/@word"></xsl:value-of>
</xsl:variable>
<xsl:variable name="tocitemlevel">
<xsl:value-of select="concat('toc-item-', $itemlevel,'-level')"></xsl:value-of>
</xsl:variable>
<table class="{$tocitemlevel}">
<tbody>
<tr>
<td class="toc-item-num">
<xsl:value-of select="current()/@num"/>
</td>
<td class="toc-title">
<xsl:value-of select="current()/toc-title"/>
</td>
<td class="toc-pg">
<a href="{$tocpgtag}">
<xsl:value-of select="current()/toc-pg"/>
</a>
</td>
</tr>
</tbody>
</table>
</xsl:template>
<!-- Index Templates Complete -->
<!-- Paragraph templates -->
<xsl:template name="section" match="section">
<!-- Variables-->
<xsl:variable name ="classname" >
<!--Get name attribute of current node -->
<xsl:value-of select="concat('section-',@level)"/>
</xsl:variable>
<xsl:variable name="chapternumber">
<!-- Get num attribute of parent node -->
<xsl:value-of select="ancestor::chapter[1]/@num"/>
</xsl:variable>
<xsl:variable name="sectnum">
<xsl:number level="any" count="section" format="1"/>
</xsl:variable>
<!--Create a string variable by concat string method -->
<xsl:variable name="sectionname">
<xsl:value-of select="concat('CH-',$chapternumber,'-SEC-0', $sectnum)"/>
</xsl:variable>
<!-- Template Content -->
<div class="{$classname}">
<a name="{$sectionname}"> </a>
<div class="section-title">
<span class="section-num">
<xsl:value-of select="@num"/>
</span>
<xsl:apply-templates/>
</div>
</div>
</xsl:template>
<!--<xsl:template name="para" match="section/para">
<xsl:variable name="count2">
<xsl:value-of select="count[child::node()]"></xsl:value-of>
</xsl:variable>
<xsl:choose>
<xsl:when test="$count2 >=1">
<div class="para">
<span class="phrase">
<xsl:value-of select="current()/phrase"/>
</span>
<xsl:apply-templates/>
</div>
</xsl:when>
<xsl:when test="$count2 < 1">
<span class="phrase">
<xsl:value-of select="current()/phrase"/>
</span>
<xsl:apply-templates mode="nr"/>
</xsl:when>
</xsl:choose>
</xsl:template> -->
<xsl:template name="para" match="section/para">
<xsl:choose>
<xsl:when test="contains()">
<div class="para">
<span class="phrase">
<xsl:value-of select="current()/phrase"/>
</span>
<xsl:apply-templates/>
</div>
</xsl:when>
</xsl:choose>
</xsl:template>
<xsl:template name="phrase" match="phrase">
<xsl:variable name="phrase">
<xsl:value-of select="concat('P',text())"/>
</xsl:variable>
<xsl:variable name="newphrase" select="translate($phrase,'.','-')"/>
<a>
<xsl:attribute name="name">
<xsl:value-of select="$newphrase"></xsl:value-of>
</xsl:attribute>
</a>
</xsl:template>
<!-- Table Templates -->
<xsl:template name ="table" match="table">
<table style="frame-{current()/@frame} width-{translate(current()/@width,'%','')}"><colgroup></colgroup>
<xsl:apply-templates/>
</table>
</xsl:template>
<xsl:template name="tbody" match="tgroup/tbody">
<tbody>
<xsl:for-each select="current()/row">
<xsl:call-template name="row"></xsl:call-template>
</xsl:for-each>
</tbody>
</xsl:template>
<xsl:template name="thead" match="tgroup/thead">
<xsl:value-of select="name()"></xsl:value-of>
<xsl:for-each select="current()/row">
<xsl:value-of select="name()"></xsl:value-of>
<tr>
<xsl:for-each select="current()/entry">
<xsl:call-template name="headentry"></xsl:call-template>
</xsl:for-each>
</tr>
</xsl:for-each>
</xsl:template>
<xsl:template name="colspec" match="colspec" >
<col class="colnum-{current()/@colnum} colname-{current()/@colname} colwidth-{translate(current()/@colwidth,'%','')}"/>
</xsl:template>
<xsl:template name="row" match="tbody/row">
<tr>
<xsl:for-each select="current()/entry">
<xsl:call-template name="entry" ></xsl:call-template>
</xsl:for-each>
</tr>
</xsl:template>
<xsl:template name="entry" match="entry">
<xsl:variable name="count">
<xsl:value-of select="count(preceding-sibling::* | following-sibling::*)"></xsl:value-of>
</xsl:variable>
<xsl:choose>
<xsl:when test="$count < 2">
<xsl:if test="position()=1">
<td>
<div class="para align-center">
<xsl:value-of select="para[position()=1]"/>
</div>
</td>
<td>
<div class="para">
<xsl:value-of select="following-sibling::node()"></xsl:value-of>
</div>
</td>
</xsl:if>
</xsl:when>
<xsl:when test="$count > 1">
<td>
<div class="para">
<!--xsl:value-of select="current()"/-->
<xsl:apply-templates/>
</div>
</td>
</xsl:when>
</xsl:choose>
</xsl:template>
<xsl:template name="headentry" >
<th>
<xsl:if test="translate(current()/@namest,'col','') != translate(current()/@nameend,'col','')">
<xsl:variable name="colspan">
<xsl:value-of select="translate(current()/@nameend,'col','') - translate(current()/@namest,'col','') + 1" />
</xsl:variable>
<xsl:attribute name="colspan">
<xsl:value-of select="$colspan"></xsl:value-of>
</xsl:attribute>
</xsl:if>
<div class="para">
<xsl:value-of select="current()/para/text()"/>
</div>
</th>
</xsl:template>
<!-- Table Templates complete -->
<!--List templates -->
<xsl:template name="orderedlist" match="orderedlist">
<ol class="orderedlist">
<xsl:apply-templates/>
</ol>
</xsl:template>
<xsl:template name="orderitem" match="orderlist/item">
<li class="item">
<xsl:apply-templates/>
</li>
</xsl:template>
<xsl:template name="orderitempara" match="item/para">
<xsl:variable name="itemnumber">
<xsl:value-of select="parent::item[1]/@num"/>
</xsl:variable><li class="item">
<div class="para">
<span class="item-num">
<xsl:value-of select="parent::item[1]/@num"/>
</span>
<xsl:apply-templates></xsl:apply-templates>
</div></li>
</xsl:template>
<!--List templates Complete -->
<!-- Paragraph templates Complete -->
<!-- Footnote Templates-->
<xsl:template match="footnote"><sup>
<a>
<xsl:attribute name="name"><xsl:text>footnoteref</xsl:text><xsl:number level="any" count="footnote" format="1"/></xsl:attribute>
<xsl:attribute name="href"><xsl:text>#footnote</xsl:text><xsl:number level="any" count="footnote" format="1"/></xsl:attribute>
<xsl:attribute name="class">
<xsl:text>tr_ftn</xsl:text><xsl:number level="any" count="footnote" format="1"/>
</xsl:attribute>
<xsl:number level="any" count="footnote" format="1"/>
</a></sup>
</xsl:template>
<xsl:template match="footnote" mode="footnote"><sup>
<li style="list-style-type:none;indent:0">
<a>
<xsl:attribute name="name"><xsl:text>footnote</xsl:text><xsl:number level="any" count="footnote" format="1"/></xsl:attribute>
<xsl:attribute name="href"><xsl:text>#footnoteref</xsl:text><xsl:number level="any" count="footnote" format="1"/></xsl:attribute>
<xsl:attribute name="class">
<xsl:text>tr_ftn</xsl:text><xsl:number level="any" count="footnote" format="1"/>
</xsl:attribute>
<xsl:number level="any" count="footnote" format="1"/>
</a>
<xsl:text> </xsl:text>
<xsl:apply-templates/>
</li></sup>
</xsl:template>
<xsl:template match="footnote/para/uri">
<a>
</a>
</xsl:template>
<!-- Footnote Templates Complete -->
<xsl:template match="content-style">
<xsl:choose>
<xsl:when test="@format='smallcaps'">
<xsl:value-of select="translate(normalize-space(.),'ABCDEFGHIJKLMNOPQRSTUVWXZ','abcdefghijklmnopqrstuvwxyz')"/>
</xsl:when>
<xsl:when test="@format='superscript'">
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates/>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!-- Namespace ntw-->
<ntw:nums num="01" word="first"></ntw:nums>
<ntw:nums num="02" word="second"></ntw:nums>
<ntw:nums num="03" word="third"></ntw:nums>
<ntw:nums num="04" word="forth"></ntw:nums>
<ntw:nums num="05" word="fifth"></ntw:nums>
<ntw:nums num="06" word="sixth"></ntw:nums>
<ntw:nums num="07" word="seventh"></ntw:nums>
<ntw:nums num="08" word="eighth"></ntw:nums>
<ntw:nums num="09" word="nighth"></ntw:nums>
<ntw:nums num="10" word="tenth"></ntw:nums>
<!-- Namespace ntw ends -->
</xsl:stylesheet>
感谢
由于我不太确定你想在哪里计算<colspec>元素，因此count():的解释
您可以使用count(node-set)（将节点集替换为要计数的所需节点集）来计数从您开始的所有节点。例如：
统计XML中的所有<colspec>元素：
<xsl:value-of select="count(//colspec)" />
计算当前路径中的所有<colspec>元素：
<xsl:value-of select="count(colspec)" />
从您现在位于元素<tgroup>下方的路径中计数所有<colspec>元素：
<xsl:value-of select="count(tgroup/colspec)" />
你关于"的问题我不清楚。请记住，HTML和XML有一些特殊的字符，你永远无法在源代码中显示。请参阅下一页：
HTML特殊字符：http://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references#Character_entity_references_in_HTMLXML特殊字符：http://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references#Predefined_entities_in_XML
希望它能帮助你！