var day_of_week = new Array('V','H','K','Sze','Cs','P','Szo');
var month_of_year = new Array('január','február','március','április','május','június','július','augusztus','szeptember','október','november','december');

var Calendar = new Date();

var year = Calendar.getYear();
var month = Calendar.getMonth();
var today = Calendar.getDate();
var weekday = Calendar.getDay();
 if (year<1900) year+=1900;

var DAYS_OF_WEEK = 7;
var DAYS_OF_MONTH = 31;
var cal;

Calendar.setDate(1);
Calendar.setMonth(month);

/* Formázhatók: BORDER, BGCOLOR, CELLPADDING, BORDERCOLOR*/
var TR_start = '<TR>';
var TR_end = '</TR>';
var highlight_start = '<TD WIDTH="10"><TABLE CELLSPACING=0 BORDER=1 BGCOLOR=cccccc BORDERCOLOR=CCCCCC><TR><TD WIDTH=18><B><CENTER>';
var highlight_end   = '</CENTER></TD></TR></TABLE></B>';
var TD_start = '<TD WIDTH="10"><CENTER>';
var TD_end = '</CENTER></TD>';

/* Formázhatók: BORDER, BGCOLOR, CELLPADDING, BORDERCOLOR*/
cal =  '<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=0 BORDERCOLOR=BBBBBB><TR><TD>';
cal += '<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=1>' + TR_start;
cal += '<TD COLSPAN="' + DAYS_OF_WEEK + '" BGCOLOR="#EFEFEF"><CENTER><B>';
cal += year + ' ' + month_of_year[month]  + '   ' + '</font></B>' + TD_end + TR_end;
cal += TR_start;

for(index=0; index < DAYS_OF_WEEK; index++)
{

if(weekday == index)
cal += TD_start + '<b> ' + day_of_week[index] + '</b> ' + TD_end;

else
cal += TD_start +'<b>'+ day_of_week[index] +'</b>'+ TD_end;
}

cal += TD_end + TR_end;
cal += TR_start;

for(index=0; index < Calendar.getDay(); index++)
cal += TD_start + '  ' + TD_end;

for(index=0; index < DAYS_OF_MONTH; index++)
{
if( Calendar.getDate() > index )
{
  week_day =Calendar.getDay();

  if(week_day == 0)
  cal += TR_start;

  if(week_day != DAYS_OF_WEEK)
  {

  var day  = Calendar.getDate();

   // mai nap kiemelése
  if( today==Calendar.getDate() )
  cal += highlight_start + day + highlight_end + TD_end;

  else
  cal += TD_start + day + TD_end;
  }

  if(week_day == DAYS_OF_WEEK)
  cal += TR_end;
  }

  Calendar.setDate(Calendar.getDate()+1);
}

cal += '</TD></TR></TABLE></TABLE>';

document.write(cal);