function menu1ChangeClass(event, id){
    if(document.getElementById(id).className != "active"){
        if(event == "onmouseover"){
            document.getElementById(id).className = "hover"
        }
        if(event == "onmouseout"){
            document.getElementById(id).className = "inactive"
        }
    }
}


function anchorActive(id){
    document.getElementById("menu2_item0").className = "inactive";
    document.getElementById("menu2_item1").className = "inactive";
    document.getElementById("menu2_item2").className = "inactive";
    document.getElementById("menu2_item3").className = "inactive";
    document.getElementById("menu2_item4").className = "inactive";
    document.getElementById("menu2_item0_arrow").style.display = "none"; 
    document.getElementById("menu2_item1_arrow").style.display = "none"; 
    document.getElementById("menu2_item2_arrow").style.display = "none"; 
    document.getElementById("menu2_item3_arrow").style.display = "none"; 
    document.getElementById("menu2_item4_arrow").style.display = "none"; 
    
    if(id == "menu2_item0"){ document.getElementById(id).className = "active"; document.getElementById("menu2_item0_arrow").style.display = "block"; }
    if(id == "menu2_item1"){ document.getElementById(id).className = "active"; document.getElementById("menu2_item1_arrow").style.display = "block"; }
    if(id == "menu2_item2"){ document.getElementById(id).className = "active"; document.getElementById("menu2_item2_arrow").style.display = "block"; }
    if(id == "menu2_item3"){ document.getElementById(id).className = "active"; document.getElementById("menu2_item3_arrow").style.display = "block"; }
    if(id == "menu2_item4"){ document.getElementById(id).className = "active"; document.getElementById("menu2_item4_arrow").style.display = "block"; }
    
}

function toggle_persoonlijk_verhaal(id){
    
    if(document.getElementById(id).style.height != '135px'){
        document.getElementById(id).style.height = "135px";
    }
    else{
        document.getElementById(id).style.height = "auto";
    }
}