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Hi,I am trying to create a macro that can accept 1 parameters, sourcePath of an xpathI would liket to concatenate these to generate an xpath of image as follows can anyone tell me what is wrong?<xsl:param name="sourcePaths" select="macro/sourcePath" /><xsl:param name="siteimage" select="$currentPage/*[name()=$sourcePaths]" /><xsl:variable name="mediaId" select="number($siteimage/imageurl)" />
Hi manikandan,
You can use the umbraco.library:GetXmlNodeByXPath() extension for that - NOTE: The examples on that page use the old XMLSchema...
If you can't figure out how to do it, let us know and we'll help you get it to work.
/Chriztian
Hi chriztian,
Actually i am new bee for umbraco. i don't know where to call "umbraco.library:GetXmlNodeByXPath() " this function,Please look at the below xslt code. and tell me where to apply. thanks in advance
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE xsl:stylesheet [ <!ENTITY nbsp " "> ]><xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxml="urn:schemas-microsoft-com:xslt" xmlns:umbraco.library="urn:umbraco.library" xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon" xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes" xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath" xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions" xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings" xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets" exclude-result-prefixes="msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets "><xsl:output method="xml" omit-xml-declaration="yes"/><xsl:param name="currentPage"/><!-- start writing XSLT --> <xsl:template match="/"><xsl:param name="sourcePaths" select="macro/sourcePath" /> <xsl:param name="siteimage" select="concat(concat('$currentPage','/',$sourcePaths),'/','imageurl/')" /><xsl:variable name="mediaId" select="number($siteimage)" /><xsl:if test="$mediaId > 0"> <xsl:variable name="mediaNode" select="umbraco.library:GetMedia($mediaId, 0)" /> <xsl:if test="$mediaNode/umbracoFile"> <img src="{$mediaNode/umbracoFile}" height="{@umbracoHeight}" width="{@umbracoWidth}" alt="($mediaNode/nodeName)" /> </xsl:if> </xsl:if> </xsl:template></xsl:stylesheet>
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dyanamic xpath in umbraco4.7
Hi,
I am trying to create a macro that can accept 1 parameters, sourcePath of an xpath
I would liket to concatenate these to generate an xpath of image as follows can anyone tell me what is wrong?
<xsl:param name="sourcePaths" select="macro/sourcePath" />
<xsl:param name="siteimage" select="$currentPage/*[name()=$sourcePaths]" />
<xsl:variable name="mediaId" select="number($siteimage/imageurl)" />
Hi manikandan,
You can use the umbraco.library:GetXmlNodeByXPath() extension for that - NOTE: The examples on that page use the old XMLSchema...
If you can't figure out how to do it, let us know and we'll help you get it to work.
/Chriztian
Hi chriztian,
Actually i am new bee for umbraco. i don't know where to call "umbraco.library:GetXmlNodeByXPath() " this function,Please look at the below xslt code. and tell me where to apply. thanks in advance
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xsl:stylesheet [ <!ENTITY nbsp " "> ]>
<xsl:stylesheet
version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:msxml="urn:schemas-microsoft-com:xslt"
xmlns:umbraco.library="urn:umbraco.library" xmlns:Exslt.ExsltCommon="urn:Exslt.ExsltCommon" xmlns:Exslt.ExsltDatesAndTimes="urn:Exslt.ExsltDatesAndTimes" xmlns:Exslt.ExsltMath="urn:Exslt.ExsltMath" xmlns:Exslt.ExsltRegularExpressions="urn:Exslt.ExsltRegularExpressions" xmlns:Exslt.ExsltStrings="urn:Exslt.ExsltStrings" xmlns:Exslt.ExsltSets="urn:Exslt.ExsltSets"
exclude-result-prefixes="msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets ">
<xsl:output method="xml" omit-xml-declaration="yes"/>
<xsl:param name="currentPage"/>
<!-- start writing XSLT -->
<xsl:template match="/">
<xsl:param name="sourcePaths" select="macro/sourcePath" />
<xsl:param name="siteimage" select="concat(concat('$currentPage','/',$sourcePaths),'/','imageurl/')" />
<xsl:variable name="mediaId" select="number($siteimage)" />
<xsl:if test="$mediaId > 0">
<xsl:variable name="mediaNode" select="umbraco.library:GetMedia($mediaId, 0)" />
<xsl:if test="$mediaNode/umbracoFile">
<img src="{$mediaNode/umbracoFile}" height="{@umbracoHeight}" width="{@umbracoWidth}" alt="($mediaNode/nodeName)" />
</xsl:if>
</xsl:if>
</xsl:template>
</xsl:stylesheet>
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