// JScript File
function box_da(){
    var cmbDa=document.getElementById("ctl00_Menu_dx1_cmbDataDa")
    var cmbA=document.getElementById("ctl00_Menu_dx1_cmbDataA")
    if(cmbDa.selectedIndex>=cmbA.selectedIndex)
        cmbA.selectedIndex=cmbDa.selectedIndex
    else{
        if((cmbA.selectedIndex-cmbDa.selectedIndex)>3){
            cmbA.selectedIndex=cmbDa.selectedIndex+3
        }
    }
}

function box_a(){
    var cmbDa=document.getElementById("ctl00_Menu_dx1_cmbDataDa")
    var cmbA=document.getElementById("ctl00_Menu_dx1_cmbDataA")
    if(cmbDa.selectedIndex>=cmbA.selectedIndex)
        cmbDa.selectedIndex=cmbA.selectedIndex
    else{
        if((cmbA.selectedIndex-cmbDa.selectedIndex)>3){
            cmbDa.selectedIndex=cmbA.selectedIndex-3
        }
    }
}
function roll_over(link){
    link.className=link.className.toString()+" over"
}
function roll_out(link){
    link.className=link.className.toString().replace(" over","")
}

function invio(e){
    var keynum
    var keychar
    var numcheck

    if(window.event) // IE
    {
        keynum = e.keyCode
    }
    else if(e.which) // Netscape/Firefox/Opera
    {
        keynum = e.which
    }
    if (keynum == 13) // Invio
    {
/*        e.returnValue = false;
        e.cancelBubble = true;
        e.stopPropagation();*/
        return false
    }
}