XSLT 模板中的常规 PHP 代码，可能吗?

问题描述

我想知道是否可以以及如何在我的 XSLT 模板中包含代码...我知道我可以使用 <xsl:choose> 但这不能满足我的需求，我想要添加函数、变量等...

I wonder If I can and how can I include code inside my XSLT template... I know I can use <xsl:choose> but that doesn't satisfy my needs, I want to add functions, variables etc...

<?xml version="1.0" encoding="utf-8"?>
<xsl:stylesheet version="1.0"
xmlns:php="http://php.net/xsl"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="html" encoding="UTF-8" indent="yes"/>

<xsl:template match="BackgroundReportPackage">

<!--- here i would like to add code like ---->

if ($dateofcharge < 7) {
return '

<xsl:for-each select="Charge">
            <table class="special2" cellpadding="0">
                <tr class="tr-border-bottom">
                    <td class="front-td-text" valign="top">Charge ID: </td>
                    <td class="minimalec">
                    <xsl:value-of select="ChargeId"/>
                    </td>
                </tr>

                <tr class="tr-border-bottom">
                    <td class="front-td-text" valign="top">Charge Type Classification: </td>
                    <td class="minimalec">
                    <xsl:value-of select="ChargeTypeClassification"/>
                    </td>
                </tr>

            </table>

';
} else {
 do nothing
 }

 <!--- keep in mind that this code i've added is just for presentational purposes TO show you, how i want to use php code --->

</xsl:for-each>
</xsl:template>
</xsl:stylesheet>

希望大家帮忙！

推荐答案

当 XSLT 可以执行 if 块时，没有真正的理由为什么要编写这样的模板.您可以查看的是

There is no real reason why you would write a template like that when XSLT can do if blocks. What you can look into is

• XSLTProcessor::setParameter — 设置值参数

更改模板值和

• XSLTProcessor::registerPHPFunctions — 启用使用 PHP 函数作为 XSLT 函数

• XSLTProcessor::registerPHPFunctions — Enables the ability to use PHP functions as XSLT functions

在模板中使用 PHP 函数.这可能更有意义.

to use PHP functions inside the template. This will probably make more sense.

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