function redirectToSort() {
    document.forms["wl"].action = 'index.php?major=showwatchlist'; 
    document.forms.wl.submit();
}

function toogleSortOptions() {
    if (document.wl.sort.checked == true) {
        document.getElementById("sortDiv").style.display = "block";
        document.getElementById("btnSort").style.display = "inline";
    }
    else {
        document.getElementById("sortDiv").style.display = "none";        
        document.getElementById("btnSort").style.display = "none";
        document.forms["wl"].action = 'index.php?major=showwatchlist'; 
        document.forms.wl.submit();    
    }
}