向XSL添加ID或类

Question

I'm trying to add ids or classes to the following attachment below (for each yellow section). I've found the "date", "title", and "more" class, but I'm have trouble seeiong body, img, category and published sections.Click the link to see the output....

blog pic

    <xsl:stylesheet xmlns:x="http://www.w3.org/2001/XMLSchema"
               version="1.0" exclude-result-prefixes="xsl ddwrt msxsl rssaggwrt" 
               xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime"
               xmlns:rssaggwrt="http://schemas.microsoft.com/WebParts/v3/rssagg/runtime"
               xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt"
               xmlns:rssFeed="urn:schemas-microsoft-com:sharepoint:RSSAggregatorWebPart"
               xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/"
               xmlns:rss1="http://purl.org/rss/1.0/" xmlns:atom="http://www.w3.org/2005/Atom"
               xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd"
               xmlns:atom2="http://purl.org/atom/ns#">
  <xsl:param name="rss_FeedLimit">5</xsl:param>
  <xsl:param name="rss_ExpandFeed">false</xsl:param>
  <xsl:param name="rss_LCID">1033</xsl:param>
  <xsl:param name="rss_WebPartID">RSS_Viewer_WebPart</xsl:param>
  <xsl:param name="rss_alignValue">left</xsl:param>
  <xsl:param name="rss_IsDesignMode">True</xsl:param>
  <xsl:template match="rss">
    <xsl:call-template name="RSSMainTemplate"/>

  </xsl:template>
  <xsl:template match="rdf:RDF">
    <xsl:call-template name="RDFMainTemplate"/>

  </xsl:template>
  <xsl:template match="atom:feed">
    <xsl:call-template name="ATOMMainTemplate"/>

  </xsl:template>
  <xsl:template match="atom2:feed">
    <xsl:call-template name="ATOM2MainTemplate"/>

  </xsl:template>
  <xsl:template name="RSSMainTemplate" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:variable name="Rows" select="channel/item"/>
    <xsl:variable name="RowCount" select="count($Rows)"/>
    <div class="slm-layout-main" >
      <xsl:call-template name="RSSMainTemplate.body">
        <xsl:with-param name="Rows" select="$Rows"/>

        <xsl:with-param name="RowCount" select="count($Rows)"/>

      </xsl:call-template>
    </div>
  </xsl:template>
  <xsl:template name="RSSMainTemplate.body" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="Rows"/>
    <xsl:param name="RowCount"/>
    <xsl:for-each select="$Rows">
      <xsl:variable name="CurPosition" select="position()" />
      <xsl:variable name="RssFeedLink" select="$rss_WebPartID" />
      <xsl:variable name="CurrentElement" select="concat($RssFeedLink,$CurPosition)" />
      <xsl:if test="($CurPosition &lt;= $rss_FeedLimit)">
        <div class="item link-item postSection" > <a class="postHeaderLink" href="{concat(&quot;javascript:ToggleItemDescription('&quot;,$CurrentElement,&quot;')&quot;)}" > <xsl:value-of select="title"/> </a>
          <xsl:if test="$rss_ExpandFeed = true()">
            <xsl:call-template name="RSSMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:block;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
          <xsl:if test="$rss_ExpandFeed = false()">
            <xsl:call-template name="RSSMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:none;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
        </div>
      </xsl:if>
    </xsl:for-each>
  </xsl:template>
  <xsl:template name="RSSMainTemplate.description" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="DescriptionStyle"/>
    <xsl:param name="CurrentElement"/>
    <div id="{$CurrentElement}" class="description" align="{$rss_alignValue}" style="{$DescriptionStyle} text-align:{$rss_alignValue};">
      <div class="postDate">
        <xsl:choose>
          <!-- some RSS2.0 contain pubDate tag, some others dc:date -->
          <xsl:when test="string-length(pubDate) &gt; 0">
            <xsl:variable name="pubDateLength" select="string-length(pubDate) - 3" />
            <xsl:value-of select="ddwrt:FormatDate(substring(pubDate,0,$pubDateLength),number($rss_LCID),3)"/>
          </xsl:when>
          <xsl:otherwise>
            <xsl:value-of select="ddwrt:FormatDate(string(dc:date),number($rss_LCID),3)"/>
          </xsl:otherwise>
        </xsl:choose>
      </div>
      <xsl:if test="string-length(description) &gt; 0">
        <xsl:variable name="SafeHtml">
        <xsl:call-template name="GetSafeHtml">
          <xsl:with-param name="Html" select="description"/>

        </xsl:call-template>
        </xsl:variable>
        <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
      </xsl:if>
      <div class="description"> <a href="{ddwrt:EnsureAllowedProtocol(string(link))}">More...</a> </div>
    </div>
  </xsl:template>
  <xsl:template name="RDFMainTemplate" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:variable name="Rows" select="rss1:item"/>
    <xsl:variable name="RowCount" select="count($Rows)"/>
    <div class="slm-layout-main" >
      <div class="groupheader item medium"> <a href="{ddwrt:EnsureAllowedProtocol(string(rss1:channel/rss1:link))}"> <xsl:value-of select="rss1:channel/rss1:title"/> </a> </div>
      <xsl:call-template name="RDFMainTemplate.body">
        <xsl:with-param name="Rows" select="$Rows"/>

        <xsl:with-param name="RowCount" select="count($Rows)"/>

      </xsl:call-template>
    </div>
  </xsl:template>
  <xsl:template name="RDFMainTemplate.body" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="Rows"/>
    <xsl:param name="RowCount"/>
    <xsl:for-each select="$Rows">
      <xsl:variable name="CurPosition" select="position()" />
      <xsl:variable name="RssFeedLink" select="$rss_WebPartID" />
      <xsl:variable name="CurrentElement" select="concat($RssFeedLink,$CurPosition)" />
      <xsl:if test="($CurPosition &lt;= $rss_FeedLimit)">
        <div class="item link-item postSection" > <a class="postHeaderLink" href="{concat(&quot;javascript:ToggleItemDescription('&quot;,$CurrentElement,&quot;')&quot;)}" > <xsl:value-of select="rss1:title"/> </a>
          <xsl:if test="$rss_ExpandFeed = true()">
            <xsl:call-template name="RDFMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:block;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
          <xsl:if test="$rss_ExpandFeed = false()">
            <xsl:call-template name="RDFMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:none;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
        </div>
      </xsl:if>
    </xsl:for-each>
  </xsl:template>
  <xsl:template name="RDFMainTemplate.description" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="DescriptionStyle"/>
    <xsl:param name="CurrentElement"/>
    <div id="{$CurrentElement}" class="description" align="{$rss_alignValue}" style="{$DescriptionStyle} text-align:{$rss_alignValue};"> <xsl:value-of select="ddwrt:FormatDate(string(dc:date),number($rss_LCID),3)"/>
      <xsl:if test="string-length(rss1:description) &gt; 0">
        <xsl:variable name="SafeHtml">
        <xsl:call-template name="GetSafeHtml">
          <xsl:with-param name="Html" select="rss1:description"/>

        </xsl:call-template>
        </xsl:variable>
        <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
      </xsl:if>
      <div class="description"> <a href="{ddwrt:EnsureAllowedProtocol(string(rss1:link))}">More...</a> </div>
    </div>
  </xsl:template>
  <xsl:template name="ATOMMainTemplate" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:variable name="Rows" select="atom:entry"/>
    <xsl:variable name="RowCount" select="count($Rows)"/>
    <div class="slm-layout-main" >
      <div class="groupheader item medium"> <a href="{ddwrt:EnsureAllowedProtocol(string(atom:link/@href))}"> <xsl:value-of select="atom:title"/> </a> </div>
      <xsl:call-template name="ATOMMainTemplate.body">
        <xsl:with-param name="Rows" select="$Rows"/>

        <xsl:with-param name="RowCount" select="count($Rows)"/>

      </xsl:call-template>
    </div>
  </xsl:template>
  <xsl:template name="ATOMMainTemplate.body" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="Rows"/>
    <xsl:param name="RowCount"/>
    <xsl:for-each select="$Rows">
      <xsl:variable name="CurPosition" select="position()" />
      <xsl:variable name="RssFeedLink" select="$rss_WebPartID" />
      <xsl:variable name="CurrentElement" select="concat($RssFeedLink,$CurPosition)" />
      <xsl:if test="($CurPosition &lt;= $rss_FeedLimit)">
        <div class="item link-item postSection" > <a class="postHeaderLink" href="{concat(&quot;javascript:ToggleItemDescription('&quot;,$CurrentElement,&quot;')&quot;)}" > <xsl:value-of select="atom:title"/> </a>
          <xsl:if test="$rss_ExpandFeed = true()">
            <xsl:call-template name="ATOMMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:block;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
          <xsl:if test="$rss_ExpandFeed = false()">
            <xsl:call-template name="ATOMMainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:none;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
        </div>
      </xsl:if>
    </xsl:for-each>
  </xsl:template>
  <xsl:template name="ATOMMainTemplate.description" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="DescriptionStyle"/>
    <xsl:param name="CurrentElement"/>
    <div id="{$CurrentElement}" class="description" align="{$rss_alignValue}" style="{$DescriptionStyle} text-align:{$rss_alignValue};"> <xsl:value-of select="ddwrt:FormatDate(string(atom:updated),number($rss_LCID),3)"/>
      <div class="postDate">
        <xsl:choose>
          <xsl:when test="string-length(atom:summary) &gt; 0">
            <xsl:variable name="SafeHtml">
            <xsl:call-template name="GetSafeHtml">
              <xsl:with-param name="Html" select="atom:summary"/>

            </xsl:call-template>
            </xsl:variable>
            <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
          </xsl:when>
          <xsl:when test="string-length(atom:content) &gt; 0">
            <xsl:variable name="SafeHtml">
            <xsl:call-template name="GetSafeHtml">
              <xsl:with-param name="Html" select="atom:content"/>

            </xsl:call-template>
            </xsl:variable>
            <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
          </xsl:when>
        </xsl:choose>
      </div>
      <div class="description"> <a href="{ddwrt:EnsureAllowedProtocol(string(atom:link/@href))}">More...</a> </div>
    </div>
  </xsl:template>
  <xsl:template name="ATOM2MainTemplate" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:variable name="Rows" select="atom2:entry"/>
    <xsl:variable name="RowCount" select="count($Rows)"/>
    <div class="slm-layout-main" >
      <div class="groupheader item medium"> <a href="{ddwrt:EnsureAllowedProtocol(string(atom2:link/@href))}"> <xsl:value-of select="atom2:title"/> </a> </div>
      <xsl:call-template name="ATOM2MainTemplate.body">
        <xsl:with-param name="Rows" select="$Rows"/>

        <xsl:with-param name="RowCount" select="count($Rows)"/>

      </xsl:call-template>
    </div>
  </xsl:template>
  <xsl:template name="ATOM2MainTemplate.body" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="Rows"/>
    <xsl:param name="RowCount"/>
    <xsl:for-each select="$Rows">
      <xsl:variable name="CurPosition" select="position()" />
      <xsl:variable name="RssFeedLink" select="$rss_WebPartID" />
      <xsl:variable name="CurrentElement" select="concat($RssFeedLink,$CurPosition)" />
      <xsl:if test="($CurPosition &lt;= $rss_FeedLimit)">
        <div class="item link-item postSection" > <a class="postHeaderLink" href="{concat(&quot;javascript:ToggleItemDescription('&quot;,$CurrentElement,&quot;')&quot;)}" > <xsl:value-of select="atom2:title"/> </a>
          <xsl:if test="$rss_ExpandFeed = true()">
            <xsl:call-template name="ATOM2MainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:block;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
          <xsl:if test="$rss_ExpandFeed = false()">
            <xsl:call-template name="ATOM2MainTemplate.description">
              <xsl:with-param name="DescriptionStyle" select="string('display:none;')"/>

              <xsl:with-param name="CurrentElement" select="$CurrentElement"/>

            </xsl:call-template>
          </xsl:if>
        </div>
      </xsl:if>
    </xsl:for-each>
  </xsl:template>
  <xsl:template name="ATOM2MainTemplate.description" xmlns:ddwrt="http://schemas.microsoft.com/WebParts/v2/DataView/runtime" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt">
    <xsl:param name="DescriptionStyle"/>
    <xsl:param name="CurrentElement"/>
    <div id="{$CurrentElement}" class="description" align="{$rss_alignValue}" style="{$DescriptionStyle} text-align:{$rss_alignValue};"> <xsl:value-of select="ddwrt:FormatDate(string(atom2:updated),number($rss_LCID),3)"/>
      <div class="postDate">
        <xsl:choose>
          <xsl:when test="string-length(atom2:summary) &gt; 0">
            <xsl:variable name="SafeHtml">
            <xsl:call-template name="GetSafeHtml">
              <xsl:with-param name="Html" select="atom2:summary"/>

            </xsl:call-template>
            </xsl:variable>
            <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
          </xsl:when>
          <xsl:when test="string-length(atom2:content) &gt; 0">
            <xsl:variable name="SafeHtml">
            <xsl:call-template name="GetSafeHtml">
              <xsl:with-param name="Html" select="atom2:content"/>

            </xsl:call-template>
            </xsl:variable>
            <xsl:value-of select="$SafeHtml" disable-output-escaping="yes"/>
          </xsl:when>
        </xsl:choose>
      </div>
      <div class="description"> <a href="{ddwrt:EnsureAllowedProtocol(string(atom2:link/@href))}">More...</a> </div>
    </div>
  </xsl:template>
  <xsl:template name="GetSafeHtml">
    <xsl:param name="Html"/>
    <xsl:choose>
      <xsl:when test="$rss_IsDesignMode = 'True'">
        <xsl:value-of select="$Html"/>
      </xsl:when>
      <xsl:otherwise>
        <xsl:value-of select="rssaggwrt:MakeSafe($Html)"/>
      </xsl:otherwise>
    </xsl:choose>
  </xsl:template>
</xsl:stylesheet>

Here is the output in HTML:

    <!DOCTYPE HTML>
<html>
<head>
</head>

<body>
<div class="ms-rtestate-read ms-rte-wpbox">
  <div class="ms-rtestate-notify  ms-rtestate-read 5b3f0d13-9a94-4cb5-8d0b-09bcd8a3bfe4" id="div_5b3f0d13-9a94-4cb5-8d0b-09bcd8a3bfe4">
    <table cellspacing="0" cellpadding="0" style="width:100%">
      <tbody>
        <tr>
          <td valign="top" class="s4-wpcell-plain" id="MSOZoneCell_WebPartWPQ7"><table cellspacing="0" cellpadding="0" border="0" width="100%" class="s4-wpTopTable">
              <tbody>
                <tr>
                  <td><table cellspacing="0" cellpadding="0" border="0" width="100%">
                      <tbody>
                        <tr class="ms-WPHeader">
                          <td align="left" class="ms-wpTdSpace">&nbsp;</td>
                          <td class="ms-WPHeaderTd" id="WebPartTitleWPQ7" title="Latest News! - Displays an RSS feed."><h3 class="ms-standardheader ms-WPTitle" style="text-align:justify;"><a href="*******Can't show this link*******News/default.aspx" accesskey="W"><nobr><span>Latest News!</span><span id="WebPartCaptionWPQ7"></span></nobr></a></h3></td>
                          <td align="right" onclick="OpenWebPartMenu('WebPartWPQ7_Menu', this, 'WebPartWPQ7','False'); TrapMenuClick(event); return false;" class="ms-WPHeaderTdMenu"><span style="display:none;">
                            <menu class="ms-SrvMenuUI" id="WebPartWPQ7_Menu">
                              <ie:menuitem type="option" text="Minimize" onmenuclick="javascript:MSOLayout_MinimizeRestore(MenuWebPart)" id="MSOMenu_Minimize" title="Collapse this web part."> </ie:menuitem>
                              <ie:menuitem type="option" text="Restore" onmenuclick="javascript:MSOLayout_MinimizeRestore(MenuWebPart)" id="MSOMenu_Restore" title="Expand this web part."> </ie:menuitem>
                              <ie:menuitem type="option" text="Close" onmenuclick="javascript:MSOLayout_RemoveWebPart(MenuWebPart)" id="MSOMenu_Close" title="Close this Web Part. You can still find it under closed Web Parts section in the insert ribbon. These changes will apply to all users."> </ie:menuitem>
                              <ie:menuitem type="option" text="Delete" onmenuclick="if(confirm('You are about to permanently delete this Web Part. Are you sure you want to do this?')) {MSOWebPartPage_partDeleted = MenuWebPartID;MSOWebPartPage_MenuDoPostBack('ctl00$m', MenuWebPartID + ';MSOMenu_Delete');}" iconsrc="/_layouts/images/DelItem.gif" id="MSOMenu_Delete" title="Delete this Web Part from the page. These changes will apply to all users."> </ie:menuitem>
                              <ie:menuitem type="separator"></ie:menuitem>
                              <ie:menuitem type="option" text="Edit Web Part" onmenuclick="javascript:MSOTlPn_ShowToolPane2Wrapper('Edit', 16, MenuWebPartID)" iconsrc="/_layouts/images/EditItem.gif" id="MSOMenu_Edit" title="Change properties of this shared Web Part. These changes will apply to all users."> </ie:menuitem>
                              <ie:menuitem type="option" text="Connections" onmenuclick="" id="MSOMenu_Connections" title="Show connections options for this Web Part. These changes will apply to all users."> </ie:menuitem>
                              <ie:menuitem type="separator"></ie:menuitem>
                              <ie:menuitem type="option" text="Export..." onmenuclick="javascript:MSOWebPartPage_ExportCheckWarning('\u002fsites\u002fdermres\u002f_vti_bin\u002fexportwp.aspx?pageurl=http\u00253A\u00252F\u00252Fdermdev2\u00253A80\u00252Fsites\u00252Fdermres\u00252FSitePages\u00252FHome\u00252Easpx\u0026guidstring='+ escape(MenuWebPartID), MenuWebPart.getAttribute('HasPers') == 'true')" id="MSOMenu_Export" title="Export this Web Part. These changes will apply to all users."> </ie:menuitem>
                              <ie:menuitem style="display:none" type="option" text="Help" onmenuclick="MSOWebPartPage_SetNewWindowLocation(MenuWebPart.getAttribute('helpLink'), MenuWebPart.getAttribute('helpMode'))" iconsrc="/_layouts/images/HelpIcon.gif" id="MSOMenu_Help"> </ie:menuitem>
                            </menu>
                            </span>
                            <div onmouseover="this.className='ms-WPMenuDivHover'" onmouseout="this.className='ms-WPMenuDiv'" class="ms-WPMenuDiv"><a menuid="WebPartWPQ7_Menu" onfocus="UpdateWebPartMenuFocus(this, 'ms-wpselectlinkfocus', 'ms-WPEditTextVisible');" onblur="UpdateWebPartMenuFocus(this, 'ms-wpselectlink', 'ms-WPEditText');" class="ms-wpselectlink" title="Latest News! Web Part Menu" href="#" onkeydown="WebPartMenuKeyboardClick(document.getElementById('WebPartWPQ7_MenuLink'), 13, 40, event)" id="WebPartWPQ7_MenuLink" onclick="OpenWebPartMenuFromLink('WebPartWPQ7_Menu', this, 'WebPartWPQ7','False'); return false;"><img style="border-width:0px;" alt="Latest News! Web Part Menu" src="/_layouts/images/wpmenuarrow.png" class="ms-WPHeaderMenuImg"></a></div></td>
                          <td class="ms-WPHeaderTdSelection"><span class="ms-WPHeaderTdSelSpan">
                            <input type="checkbox" onclick="TrapMenuClick(event); return false;" onmouseup="WpCbxSelect(event); return false;" onkeyup="WpCbxKeyHandler(event);" onfocus="this.className='ms-WPHeaderCbxVisible'" onblur="this.className='ms-WPHeaderCbxHidden'" title="Select or deselect Latest News! Web Part" class="ms-WPHeaderCbxHidden" id="SelectionCbxWebPartWPQ7">
                            </span></td>
                          <td align="left" class="ms-wpTdSpace">&nbsp;</td>
                        </tr>
                      </tbody>
                    </table></td>
                </tr>
                <tr>
                  <td valign="top" class=""><div style="" allowdelete="false" allowremove="false" class="ms-WPBody noindex ms-wpContentDivSpace" width="100%" id="WebPartWPQ7" haspers="false" webpartid2="5b3f0d13-9a94-4cb5-8d0b-09bcd8a3bfe4" webpartid="4925e295-451f-4c05-8411-a3d05fbed1c1">
                      <table cellspacing="0" cellpadding="0" border="0" width="100%">
                        <tbody>
                          <tr>
                            <td><div style="padding-top:5px;" id="rssFeedWPDiv_ctl00_m_g_5b3f0d13_9a94_4cb5_8d0b_09bcd8a3bfe4">
                                <table cellspacing="0" cellpadding="0" border="0" width="100%">
                                  <tbody>
                                    <tr>
                                      <td><!--?xml version="1.0" encoding="utf-8"?-->
                                        <div xmlns:x="http://www.w3.org/2001/XMLSchema" xmlns:rssfeed="urn:schemas-microsoft-com:sharepoint:RSSAggregatorWebPart" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rss1="http://purl.org/rss/1.0/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:atom2="http://purl.org/atom/ns#" class="slm-layout-main">
                                          <div class="item link-item"><a href="javascript:ToggleItemDescription('g_5b3f0d13_9a94_4cb5_8d0b_09bcd8a3bfe41')">Happy Hippos!</a>
                                            <div align="left" style="display:block; text-align:left;" class="description" id="g_5b3f0d13_9a94_4cb5_8d0b_09bcd8a3bfe41">Friday, January 20, 2012
                                              -
                                              <div class="postDescription"><b></b>
                                                <div class="ExternalClass7307B3207C5F4D249548C7AF6EAFC3D5">
                                                  <p class="postImage">&#8203;<img style="margin:5px;width:233px;height:178px" src="*******Can't show this link*******News/Lists/Photos/HappyHippo.JPG" alt="HappyHippo.JPG"></p>
                                                  <p>Happy Hippos!</p>
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Answer 1

the html representation of the content will be generated on-the-fly by proprietary extensions to the xslt processor (mainly rssaggwrt:MakeSafe which operates on parts of the feed content). if you can't configure or tweak with the extension library you might have to follow a strategy like:

• let the browser render the page
• apply your xslt ops on the innermost html element containing rss feed content. this may involve serializing the content (eg. using jquery property innerHTML ), normalizing content to valid xml, re-parsing.
• replace the original dom subtree with the transform output

if you only wish to annotate dom elements with classes you're probably better off with a jquery handler operating on the output of the original stylesheet.