// Change mouse cursor
function mousechange(current) {

    switch (current) {
        case 1:
            document.getElementById('flag1').src = '/images/Flag_gr.gif'
            document.getElementById('flag2').src = '/images/Flag_en_off.gif'
            document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
            document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 2:
            document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
            document.getElementById('flag2').src = '/images/Flag_en.gif'
            document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
            document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 3:
            document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
            document.getElementById('flag2').src = '/images/Flag_en_off.gif'
            document.getElementById('flag3').src = '/images/Flag_fr.gif'
            document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 4:
            document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
            document.getElementById('flag2').src = '/images/Flag_en_off.gif'
            document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
            document.getElementById('flag4').src = '/images/Flag_it.gif'
            break;
    }
        document.body.style.cursor = 'default';   
}

function mouselang(current, langno) {
    document.body.style.cursor = 'pointer';

    switch (langno)
         {
         case 1:
             document.getElementById('flag1').src = '/images/Flag_gr.gif'
             document.getElementById('flag2').src = '/images/Flag_en_off.gif'
             document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
             document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 2:
             document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
             document.getElementById('flag2').src = '/images/Flag_en.gif'
             document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
             document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 3:
             document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
             document.getElementById('flag2').src = '/images/Flag_en_off.gif'
             document.getElementById('flag3').src = '/images/Flag_fr.gif'
             document.getElementById('flag4').src = '/images/Flag_it_off.gif'
            break;
        case 4:
            document.getElementById('flag1').src = '/images/Flag_gr_off.gif'
            document.getElementById('flag2').src = '/images/Flag_en_off.gif'
            document.getElementById('flag3').src = '/images/Flag_fr_off.gif'
            document.getElementById('flag4').src = '/images/Flag_it.gif'
            break;
    }

    switch (current) {
        case 1:
            document.getElementById('flag1').src = '/images/Flag_gr.gif'
            break;
        case 2:
            document.getElementById('flag2').src = '/images/Flag_en.gif'
            break;
        case 3:
            document.getElementById('flag3').src = '/images/Flag_fr.gif'
            break;
        case 4:
            document.getElementById('flag4').src = '/images/Flag_it.gif'
            break;
    }

}