rules.xml

<?xml version="1.0" encoding="UTF-8"?>
<rules
    xmlns="http://namespaces.plone.org/diazo"
    xmlns:css="http://namespaces.plone.org/diazo/css"
    xmlns:xi="http://www.w3.org/2001/XInclude"
    xmlns:esi="http://www.edge-delivery.org/esi/1.0"
    xmlns:str="http://exslt.org/strings"
    xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

    <theme href="index.html" css:if-content="#visual-portal-wrapper" />

    <notheme if-path="source_editor.htm" />
    <notheme if-path="@@manage-viewlets" />
    <notheme if-path="ploneimage.htm" />
    <notheme if="$ajax_load" />

    <rules css:if-content="#visual-portal-wrapper">


        <!--Head-->
        <copy css:content="html" css:theme="html" attributes="lang dir" />
        <prepend css:content-children="head" css:theme="head" />
        <drop css:theme="head link[href='css/plone.css']" />
        <drop css:content="head link[rel='shortcut icon']" />
        <drop css:content="head link[rel='apple-touch-icon']" />
        <drop css:content="head meta[name='viewport']" />
        <drop css:theme="head title" />
        <drop css:theme="body.userrole-anonymous #portal-personaltools" />
 
        <!-- Header -->
        <replace css:content="#portal-personaltools" css:theme="#user" />
        <copy attributes="href title" css:content="#portal-logo" css:theme="#logo a" />
        <copy attributes="style" css:content="#portal-header" css:theme="header" />
        <replace css:content-children="#portal-globalnav" css:theme-children="nav ul" />
        <replace css:content="#portal-breadcrumbs" css:theme="#portal-breadcrumbs" method="raw" />
        <drop css:content="#portal-breadcrumbs" />

        <!--Content -->
        <merge attributes="class" css:content="body" css:theme="body" />
        <copy attributes="id dir" css:content="body" css:theme="body" />
        
        <!-- Columns -->
        <replace css:content-children="#portal-column-content" css:theme-children="#main-content" />
        <replace css:content-children="#portal-column-one" css:theme-children="#column-one" />
        <rules if-content="not(//*[@id='portal-column-one'])">
            <drop css:theme="#column-one" />
        </rules>
        <replace css:content-children="#portal-column-two" css:theme-children="#column-two" />
        <rules if-content="not(//*[@id='portal-column-two'])">
            <drop css:theme="#column-two" />
        </rules>
        
        <!--Footer -->
        <after css:content="#portal-siteactions" css:theme="p#footer-info" />

     
    </rules>

</rules>