function buildCal(m, y, cM, cH, cDW, cD, brdr, targetID)
{
    var mn=['Gennaio','Febbraio','Marzo','Aprile','Maggio','Giugno','Luglio','Agosto','Settembre','Ottobre','Novembre','Dicembre'];
    var dim=[31,0,31,30,31,30,31,31,30,31,30,31];
    
    var dataInput = opener.document.getElementById(targetID).value
    var d = dataInput.split("/")[0]


    var oD = new Date(y, m-1, 1); //DD replaced line to fix date bug when current day is 31st
    oD.od=oD.getDay()+1; //DD replaced line to fix date bug when current day is 31st
    var todaydate=new Date(); //DD added
    var scanfortoday=(y==todaydate.getFullYear() && m==todaydate.getMonth()+1)? todaydate.getDate() : 0 //DD added

    dim[1]=(((oD.getFullYear()%100!=0)&&(oD.getFullYear()%4==0))||(oD.getFullYear()%400==0))?29:28;
    var t='<div class="'+cM+'"><table class="'+cM+'" cols="7" cellpadding="0" border="'+brdr+'" cellspacing="0"><tr align="center">';
    t+='<td colspan="7" align="center" class="'+cH+'">'+mn[m-1]+' - '+y+'</td></tr><tr align="center">';
    for(s=0;s<7;s++)t+='<td class="'+cDW+'">'+"DLMMGVS".substr(s,1)+'</td>';
    t+='</tr><tr align="center">';
    
    var linkOpen = '<a href=Javascript:RetDate("' + targetID + '","';
    var linkClose = '</a>';
    var tmp = -1;
    if (m < 10 && m.toString().length < 2)
        m = '0' + m;

    for(i=1;i<=42;i++)
    {
        var x=((i-oD.od>=0)&&(i-oD.od<dim[m-1]))? i-oD.od+1 : '&nbsp;';
        if (x < 10)
            x = '0' + x;
        tmp = x + '/' + m + '/'+ y;
        if (x==scanfortoday) //DD added
            x='<span id="today">' + x + '</span>' ; //DD added
        //if (x==d) //DD added
        //    x='<span id="today"><U>' + x + '</U></span>' ; //DD added
        t+='<td class="'+cD+'">'+ linkOpen + tmp + '")>' + x + linkClose + '</td>';
        if(((i)%7==0)&&(i<36))t+='</tr><tr align="center">';
    }
    return t+='</tr></table></div>';
}

function RetDate(Target, data)
{
    var ObjTrg = opener.document.getElementById(Target);
    ObjTrg.value = data;
    window.close();
}


function show_calendar(inputName)
{
   var winW = 250;
   var winH = 250;
   var x = (window.screen.width - winW) / 2;
   var y = (window.screen.height - winH) / 2;
   if (x < 0) {x = 0;}
   if (y < 0) {y = 0;}

   winParams = "scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,left=" + x + ",top=" + y + ",width=" + winW + ",height=" + winH;
   editorWin = window.open("calendar.html?cntrl=" + inputName, "calendar", winParams);
}