I'm trying to add a list of banners to my template.

For it I created two document types: one for list itself and another for single banner. I added property for advertisement xml file into banner document type. This xml I placed in media.

In my template I need to get following:

        <table>
            <tr><td> <asp:AdRotator runat="server" Target="_blank" AdvertisementFile="~/media/502/adds.xml"/>
            <tr> <td> <asp:AdRotator runat="server" Target="_self" AdvertisementFile="~/media/502/adds.xml"/>
            <tr> <td> <asp:AdRotator runat="server" Target="_self" AdvertisementFile="~/media/502/adds.xml"/>
        </table>

I try to do the following:

1. In my template I added

 <umbraco:macro alias="umbBunnersListItems" runat="server"></umbraco:macro>

2. My macro uses xslt. I tried to write like this

  <?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE xsl:stylesheet [
  <!ENTITY nbsp "&#x00A0;">
]>
<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" xmlns:tagsLib="urn:tagsLib" xmlns:BlogLibrary="urn:BlogLibrary"
  exclude-result-prefixes="msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets tagsLib BlogLibrary "
>

  <xsl:output method="xml" omit-xml-declaration="yes"/>

<xsl:template match="/">
    <table>
      <xsl:for-each select="umbraco.library:GetXmlNodeById(1164)/Bunner">
        <tr><td>
        <xsl:element name="asp:AdRotator">
             <xsl:attribute name="runat">server</xsl:attribute>
             <xsl:attribute name="Target">_blank</xsl:attribute>
             <xsl:attribute name="AdvertisementFile">
              <xsl:value-of select="./pathToXml"/>         
             </xsl:attribute>
          </xsl:element>
         </td></tr>
      </xsl:for-each>
    </table> 
  </xsl:template>

 
</xsl:stylesheet>

but I get an error:

System.Xml.Xsl.XslLoadException: "asp" .(Prefix "asp" not found)

  C:\inetpub\wwwroot\energotrade.ru\xslt\634364794739606274_temp.xslt(19,9).
System.Xml.Xsl.XslCompiledTransform.LoadInternal(Object stylesheet, XsltSettings settings, XmlResolver stylesheetResolver)
System.Xml.Xsl.XslCompiledTransform.Load(XmlReader stylesheet, XsltSettings settings, XmlResolver stylesheetResolver)
umbraco.presentation.webservices.codeEditorSave.SaveXslt(String fileName, String oldName, String fileContents, Boolean ignoreDebugging) C:\Users\Administrator\Desktop\\Sources-binaries\Umbraco\umbraco 4.5\umbraco\presentation\umbraco\webservices\codeEditorSave.asmx.cs: 127

Then I tried to add xmlns:asp="asp" in <xsl:element name="asp:AdRotator">, but this didn't help.

Is there any way rto solve this problem? Or may be you can advise me another way to add banners dinamically to my template.