function refresca()
{
    document.form.submit();
    //window.location.reload( false );
}

function getSettings(w,h)
{
    if(screen.width)
    {
    var winl = (screen.width-w)/2;
    var wint = (screen.height-h)/2;
    }
    else
    {
    winl = 0;
    wint =0;
    }

    if (winl < 0) winl = 0;
    if (wint < 0) wint = 0;

    var settings = 'height=' + h + ',';
    settings += 'width=' + w + ',';
    settings += 'top=' + wint + ',';
    settings += 'left=' + winl + ',';
    settings += ",status=no,toolbar=no,titlebar=no,menubar=no,location=no";

 return settings;
}

function obreFinestraClau()
{
    var clau=window.open("/clau/","clau",getSettings(500,300));
    clau.focus();
}

function obreFitxa(repairNo)
{
    var fitxa=window.open("fitxa.php?repairNo="+escape(repairNo),"fitxa",getSettings(800,700));
    fitxa.focus();
    return false;
}

function obreFinestraAlta()
{
    var clau=window.open("/alta/","alta",getSettings(500,300));
    clau.focus();
}