var ThemeStructureManipulator = {
    addContentWrapper: function() {
        var mainBody = document.getElementsByTagName('form')[0];
        var container = p$('container');
        if ( mainBody && container ) {
            var wrapper = createElement('div');
            wrapper.id = "mcw";
            mainBody.replaceChild(wrapper, container);
            wrapper.appendChild(container);
        }
    },
    
    addHouseTopImage: function() {
        var container = p$('mainContentCol');
        var isDynpage = p$('dynPage');
        if ( container && !isDynpage ) {
            var divImg = createElement('div');
            Element.addClassName(divImg, 'bfHouseTop');
            container.appendChild(divImg);
        }
    },
    
    initialize: function() {
        //this.addContentWrapper();
        this.addHouseTopImage();
    }
}
Event.observe(window, 'load', ThemeStructureManipulator.initialize.bind(ThemeStructureManipulator), false);