The TwoColumnPage template has three sections:

The following illustration shows the layout of the TwoColumnPage template sections:

The XML for the TwoColumnPage is located in <ATG10dir>/CommerceReferenceStore/Store/Storefront/deploy/cartridge_templates/Page-TwoColumnPage.xml. This XML defines the content type of the TwoColumnPage as Page and its ID as TwoColumnPage.

The renderer that accompanies the TwoColumnPage template is located in store.war/cartridges/TwoColumnPage/TwoColumnPage.jsp. The renderer uses the crs:pageContainer tag to render the standard Commerce Reference Store page components such as header and footer. Then, the renderer takes each section defined in the TwoColumnPage template and renders the cartridges held in these areas using the dsp:renderContentItem tag. See the Endeca Integration Guide for more details on the dsp:renderContentItem tag.

<crs:pageContainer divId="atg_store_facetGlossaryIntro" contentClass="category"
                     index="false" follow="false"
                     bodyClass="category atg_store_leftCol">
    <jsp:body>
      <%-- Render the header --%>
      <c:if test="${not empty contentItem.header}">
        <c:forEach var="element" items="${contentItem.header}">
          <dsp:renderContentItem contentItem="${element}"/>
        </c:forEach>
      </c:if>
      <%-- Render the main content --%>
      <div>
        <c:forEach var="element" items="${contentItem.main}">
          <dsp:renderContentItem contentItem="${element}"/>
        </c:forEach>
      </div>
      <%-- Render the secondary content --%>
      <div>
        <c:forEach var="element" items="${contentItem.secondaryContent}">
          <dsp:renderContentItem contentItem="${element}"/>
        </c:forEach>
      </div>

    </jsp:body>
  </crs:pageContainer>