$(document).ready(function(){

        //Remove the content of the 1st navigation item
        //Replace it with 2 spans containing the page logo
        var eleLogoAnchor = $(".navigation li:first a");
        if(eleLogoAnchor.length) {
            eleLogoAnchor.empty();
            eleLogoAnchor.append("<span class='color-logo-text'>Media</span><span>Marketizer</span>")
        }

        //Remove background image of the post if there is no submenu
        var eleSubnavList = $("ul.subnavigation");
        if(eleSubnavList.length == 0) {
            $("div.post").toggleClass('post-nobg');
        }

        //Remove white background color from startpage
        //Load an image by random
        if($(".navigation li:first").hasClass('current_page_item')) {
            $("div.entry").css("background-color", "transparent");
            var random_number = Math.floor(Math.random()*20) + 1;
            var random_src = "/wp-content/themes/marketizer/images/home" + random_number + ".gif";
            $("#home_image").attr("src", random_src);
        }

        //Add a named anchor to the submenu items
        $("ul.subnavigation li a").each(function(i) {
                $(this).attr('href', $(this).attr('href')+'#submenucontent');
            });
});