我需要在许多模板的输出周围添加一个包装器。以下示例显示了我正在尝试做的事情。
我当前的模板make将调用指向outputText,outputTable模板。
现在,我需要将每个模板的输出包装在几个div中。这在我的XSL中发生了很多次(很多次),所以我正在寻找一种不需要在每次调用之前和之后添加包装模板的解决方案。
我尝试在xsl:call-template中添加xsl:call-template。我也尝试将模板名称作为参数传递(例如下面的例子)。
有没有办法在每次调用模板之前和之后添加代码而不在任何地方复制包装代码?
示例XSL
<?xml version='1.0'?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" >
<xsl:output method="xml" indent="yes" omit-xml-declaration="yes"/>
<xsl:template match='/' >
<html>
<body>
<div class='content'>
<div class='row'>
<div class='col-sm-6'>
<!--
Original Call straight to the template
<xsl:call-template name='outputText'>
-->
<xsl:call-template name='wrapper'>
<xsl:with-param name='outputText'/>
</xsl:call-template>
</div>
<div class='col-sm-6'>
<!--
Original Call straight to the template
<xsl:call-template name='outputTable'>
-->
<xsl:call-template name='wrapper'>
<xsl:with-param name='outputTable'/>
</xsl:call-template>
</div>
</div>
</div>
</body>
</html>
</xsl:template>
<xsl:template name='wrapper'>
<xsl:param name='template'/>
<div class='top-wrapper'>
<div class='wrappercontent'>
<h1>Content Wrapper</h1>
</div>
<div class='inner-wrapper'>
<xsl:call-template name='{$template}'/>
</div>
</div>
</xsl:template>
<xsl:template name='outputText'>
<h1>Test Header</h1>
<p>Test content</p>
</xsl:template>
<xsl:template name='outputTable'>
<h1>Test Table</h1>
<table>
<tr>
<th>Name</th>
<th>Age</th>
</tr>
<xsl:for-each select='/xml/character'>
<tr>
<td><xsl:value-of select='@name'/></td>
<td><xsl:value-of select='@age'/></td>
</tr>
</xsl:for-each>
</table>
</xsl:template>
</xsl:stylesheet>
示例XML
<xml>
<character name='Zaphod Beeblerox' age='100'/>
<character name='Harry Potter' age='13'/>
</xml>
所需的输出看起来像这样
<html>
<body>
<div class="content">
<div class="row">
<div class="col-sm-6">
<div class="top-wrapper">
<div class="wrappercontent">
<h1>Content Wrapper</h1>
</div>
<div class="inner-wrapper">
<h1>Test Header</h1>
<p>Test content</p>
</div>
</div>
</div>
<div class="col-sm-6">
<div class="top-wrapper">
<div class="wrappercontent">
<h1>Content Wrapper</h1>
</div>
<div class="inner-wrapper">
<h1>Test Table</h1>
<table>
<tr>
<th>Name</th>
<th>Age</th>
</tr>
<tr>
<td>Zaphod Beeblerox</td>
<td>100</td>
</tr>
<tr>
<td>Harry Potter</td>
<td>13</td>
</tr>
</table>
</div>
</div>
</div>
</div>
</div>
</body>
</html>
答案 0 :(得分:1)
您可以使用微流水线,例如......
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="html" indent="yes" encoding="utf-8" version="5" doctype-system="" />
<xsl:strip-space elements="*"/>
<xsl:template match="/">
<hmtl>
<head>
<title>Hitchhiker's guide</title>
</head>
<body>
<xsl:apply-templates select="xml" />
</body>
</hmtl>
</xsl:template>
<xsl:template match="xml">
<div class='content'>
<div class='row'>
<div class='col-sm-6'>
<xsl:variable name="content-to-be-wrapped">
<xsl:call-template name="outputText" />
</xsl:variable>
<xsl:call-template name="Wrap">
<xsl:with-param name="content" select="$content-to-be-wrapped" />
</xsl:call-template>
</div>
<div class='col-sm-6'>
<xsl:variable name="content-to-be-wrapped">
<xsl:call-template name="outputTable" />
</xsl:variable>
<xsl:call-template name="Wrap">
<xsl:with-param name="content" select="$content-to-be-wrapped" />
</xsl:call-template>
</div>
</div>
</div>
</xsl:template>
<xsl:template name="Wrap">
<xsl:param name="content" />
<div class='top-wrapper'>
<div class='wrappercontent'><h1>Content Wrapper</h1></div>
<div class='inner-wrapper'>
<xsl:copy-of select="$content" />
</div>
</div>
</xsl:template>
<xsl:template name="outputText">
<h1>Test Header</h1>
<p>Test content</p>
</xsl:template>
<xsl:template name="outputTable">
<h1>Test Table</h1>
<table>
<tr><th>Name</th><th>Age</th></tr>
<xsl:apply-templates select="character" />
</table>
</xsl:template>
<xsl:template match="character">
<tr>
<td><xsl:value-of select='@name'/></td>
<td><xsl:value-of select='@age'/></td>
</tr>
</xsl:template>
</xsl:stylesheet>
...或直接因此......
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="html" indent="yes" encoding="utf-8" version="5" doctype-system="" />
<xsl:strip-space elements="*"/>
<xsl:template match="/">
<hmtl>
<head>
<title>Hitchhiker's guide</title>
</head>
<body>
<xsl:apply-templates select="xml" />
</body>
</hmtl>
</xsl:template>
<xsl:template match="xml">
<div class='content'>
<div class='row'>
<div class='col-sm-6'>
<xsl:call-template name="Wrap">
<xsl:with-param name="content">
<xsl:call-template name="outputText" />
</xsl:with-param>
</xsl:call-template>
</div>
<div class='col-sm-6'>
<xsl:call-template name="Wrap">
<xsl:with-param name="content">
<xsl:call-template name="outputTable" />
</xsl:with-param>
</xsl:call-template>
</div>
</div>
</div>
</xsl:template>
<xsl:template name="Wrap">
<xsl:param name="content" />
<div class='top-wrapper'>
<div class='wrappercontent'><h1>Content Wrapper</h1></div>
<div class='inner-wrapper'>
<xsl:copy-of select="$content" />
</div>
</div>
</xsl:template>
<xsl:template name="outputText">
<h1>Test Header</h1>
<p>Test content</p>
</xsl:template>
<xsl:template name="outputTable">
<h1>Test Table</h1>
<table>
<tr><th>Name</th><th>Age</th></tr>
<xsl:apply-templates select="character" />
</table>
</xsl:template>
<xsl:template match="character">
<tr>
<td><xsl:value-of select='@name'/></td>
<td><xsl:value-of select='@age'/></td>
</tr>
</xsl:template>
</xsl:stylesheet>
上面的XSLT 1.0样式表,当应用于输入...
时<xml>
<character name='Zaphod Beeblerox' age='100'/>
<character name='Harry Potter' age='13'/>
</xml>
...产量输出html页面......
<!DOCTYPE html SYSTEM "">
<hmtl>
<head>
<META http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Hitchhiker's guide</title>
</head>
<body>
<div class="content">
<div class="row">
<div class="col-sm-6">
<div class="top-wrapper">
<div class="wrappercontent">
<h1>Content Wrapper</h1>
</div>
<div class="inner-wrapper">
<h1>Test Header</h1>
<p>Test content</p>
</div>
</div>
</div>
<div class="col-sm-6">
<div class="top-wrapper">
<div class="wrappercontent">
<h1>Content Wrapper</h1>
</div>
<div class="inner-wrapper">
<h1>Test Table</h1>
<table>
<tr>
<th>Name</th>
<th>Age</th>
</tr>
<tr>
<td>Zaphod Beeblerox</td>
<td>100</td>
</tr>
<tr>
<td>Harry Potter</td>
<td>13</td>
</tr>
</table>
</div>
</div>
</div>
</div>
</div>
</body>
</hmtl>