function alterNewsColumn(){
    var news = document.getElementById("news");
    var column1 = news.getElementsByTagName("div")[0].getElementsByTagName("span")[0];
    var column2 = news.getElementsByTagName("div")[0].getElementsByTagName("span")[1];
    var column3 = news.getElementsByTagName("div")[0].getElementsByTagName("span")[2];
    var content1 = news.getElementsByTagName("div")[1];
    var content2 = news.getElementsByTagName("div")[2];
    var content3 = news.getElementsByTagName("div")[3];
    column1.onmouseover=function(){
        column1.className = "current";
        column2.className = "";
        column3.className = "";
        content1.style.display = "block";
        content2.style.display = "none";
        content3.style.display = "none";
    }
    column2.onmouseover=function(){
        column2.className = "current";
        column1.className = "";
        column3.className = "";
        content2.style.display = "block";
        content1.style.display = "none";
        content3.style.display = "none";
    }
    column3.onmouseover=function(){
        column3.className = "current";
        column1.className = "";
        column2.className = "";
        content3.style.display = "block";
        content1.style.display = "none";
        content2.style.display = "none";
    }
    var magazine = document.getElementById("magazine");
    var column4 = magazine.getElementsByTagName("div")[0].getElementsByTagName("span")[0];
    var column5 = magazine.getElementsByTagName("div")[0].getElementsByTagName("span")[1];
    var content4 = magazine.getElementsByTagName("div")[1];
    var content5 = magazine.getElementsByTagName("div")[2];
    column4.onmouseover=function(){
        column4.className = "current";
        column5.className = "";
        content4.style.display = "block";
        content5.style.display = "none";
    }
    column5.onmouseover=function(){
        column5.className = "current";
        column4.className = "";
        content5.style.display = "block";
        content4.style.display = "none";
    }
}
addFunction(alterNewsColumn);