XSL：用“and”替换单引号和双引号

Question

<xsl:value-of select="somestatement"/>

This is an "example" string. I have 'single quotes'

Answer 1

您需要为此调用一个命名的递归模板。尝试：

<xsl:template name="escape-quotes">
    <xsl:param name="text"/>
    <xsl:param name="searchString">'</xsl:param>
    <xsl:param name="replaceString">&amp;apos;</xsl:param>
    <xsl:variable name="apos">'</xsl:variable>  
    <xsl:choose>
        <xsl:when test="contains($text,$searchString)">
            <xsl:call-template name="escape-quotes">
                <xsl:with-param name="text" select="concat(substring-before($text,$searchString), $replaceString, substring-after($text,$searchString))"/>
                <xsl:with-param name="searchString" select="$searchString"/>
                <xsl:with-param name="replaceString" select="$replaceString"/>
            </xsl:call-template>
        </xsl:when>
        <xsl:when test="$searchString=$apos">
            <xsl:call-template name="escape-quotes">
                <xsl:with-param name="text" select="$text"/>
                <xsl:with-param name="searchString">"</xsl:with-param>
                <xsl:with-param name="replaceString">&amp;quot;</xsl:with-param>
            </xsl:call-template>
        </xsl:when>
        <xsl:otherwise>
            <xsl:value-of select="$text" disable-output-escaping="yes"/>
        </xsl:otherwise>
    </xsl:choose>
</xsl:template>

调用模板的示例：

<output>
    <xsl:call-template name="escape-quotes">
        <xsl:with-param name="text">This is an "example" string. I have 'single quotes'.</xsl:with-param>
    </xsl:call-template>
</output>

结果：

<output>This is an &quot;example&quot; string. I have &apos;single quotes&apos;.</output>