function checktime(l_start_yr, l_start_mth, l_start_day, l_end_yr, l_end_mth, l_end_day, l_contents) 
{

  var current_day = new Date();
  var start_day = new Date(l_start_yr, l_start_mth-1, l_start_day);
  var end_day = new Date(l_end_yr, l_end_mth-1, l_end_day, 23, 59, 59); 
 
  if (l_end_yr == 2099  && current_day >= start_day)
  {
     document.writeln(l_contents);
  }
  else
  {
     if (l_start_yr == 2000 && current_day <= end_day)
     {
         document.writeln(l_contents);
      }
     else { 
         if (current_day >= start_day && current_day <= end_day)
        {
            document.writeln(l_contents);
        }
     }
  }
}

function conv_link(l_tc_link, l_sc_link, l_msg) 
{

  if (location.host == "sc.info.gov.hk") {
     document.writeln('<a href="'+l_sc_link+'" target="_blank">'+l_msg+'</a>');
  }
  else {
     document.writeln('<a href="'+l_tc_link+'" target="_blank">'+l_msg+'</a>');
  }

}


function conv_link_img(l_tc_link, l_sc_link, l_img, l_alt_msg) 
{

  if (location.host == "sc.info.gov.hk") {
     l_img_location = "/sc/images/";
     document.writeln('<a href="'+l_sc_link+'" target="_blank"><img src="'+l_img_location+l_img+'" alt="'+l_alt_msg+'" border="0" align="absmiddle"></a>');
  }
  else {
     l_img_location = "/tc/images/";
     document.writeln('<a href="'+l_tc_link+'" target="_blank"><img src="'+l_img_location+l_img+'" alt="'+l_alt_msg+'" border="0" align="absmiddle"></a>');
  }

}

function Showdate(l_yr1, l_mth1, l_day1, l_yr2, l_mth2, l_day2) 
{

  var current_day = new Date();
  var day1 = new Date(l_yr1, l_mth1-1, l_day1);
  var day2 = new Date(l_yr2, l_mth2-1, l_day2);
  var weekday=new Array ("Sun","Mon","Tue","Wed","Thu","Fri","Sat")
  var month=new Array("January", "February",  "March", "April", "May", "June", "July", "August", "September", "October", "November", "December")

  if (current_day >= day2)
  {
     document.write(weekday[day2.getDay()] + ", " );
	 document.write(day2.getDate());
	 document.write(" " + month[day2.getMonth()] + ", " );
	 document.write(day2.getFullYear());
  }
  else
  {
     document.write(weekday[day1.getDay()] + ", " );
	 document.write(day1.getDate());
	 document.write(" " + month[day1.getMonth()] + ", " );
	 document.write(day1.getFullYear());
   }
}

function Showdate_C(l_yr1, l_mth1, l_day1, l_yr2, l_mth2, l_day2) 
{

  var current_day = new Date();
  var day1 = new Date(l_yr1, l_mth1-1, l_day1);
  var day2 = new Date(l_yr2, l_mth2-1, l_day2);
  var weekday=new Array ("Sun","Mon","Tue","Wed","Thu","Fri","Sat")

  if (current_day >= day2)
  {
     document.write(weekday[day2.getDay()] + ", " );
	 document.write(day2.getFullYear());
	 document.write("-");
	 document.write(day2.getMonth()+1);
	 document.write(" -");
	 document.write(day2.getDate());
  }
  else
  {
     document.write(weekday[day1.getDay()] + ", " );
	 document.write(day1.getFullYear());
	 document.write("-");
	 document.write(day1.getMonth()+1);
	 document.write("-");
	 document.write(day1.getDate());
   }
}