function countdown(div_name, year, month, day, hour, minute, format, live, data)
         {
         var div = document.getElementById(div_name);

         Today = new Date();
         Todays_Year = Today.getFullYear() - 2000;
         Todays_Month = Today.getMonth();                  
         
         //Convert both today's date and the target date into miliseconds.                           
         Todays_Date = (new Date(Todays_Year, Todays_Month, Today.getDate(), 
                                 Today.getHours(), Today.getMinutes(), Today.getSeconds())).getTime();                                 
         Target_Date = (new Date(year, month - 1, day, hour, minute, 00)).getTime();                  
         
         //Find their difference, and convert that into seconds.                  
         Time_Left = Math.round((Target_Date - Todays_Date) / 1000);
         
         if(Time_Left < 0)
            Time_Left = 0;
         
         switch(format)
               {
               case 0:
                    //The simplest way to display the time left.
                    div.countdown.innerHTML = Time_Left + ' seconds';
                    break;
               case 1:
                    //More datailed.
                    days = Math.floor(Time_Left / (60 * 60 * 24));
                    Time_Left %= (60 * 60 * 24);
                    hours = Math.floor(Time_Left / (60 * 60));
                    Time_Left %= (60 * 60);
                    minutes = Math.floor(Time_Left / 60);
                    Time_Left %= 60;
                    seconds = Time_Left;
                    if (data == 'day' ){ 
                      div.innerHTML = days ;
                    } else if (data == 'hour') {
                      div.innerHTML = hours ;
                    } else if (data == 'minute') {
                      if(minutes < 10){
                        div.innerHTML = '0'+minutes ;
                      } else {
                        div.innerHTML = minutes ;
                      }
                    } else if (data == 'second'){
                      if(seconds < 10){
                        div.innerHTML = '0'+seconds;
                      }else{
                        div.innerHTML = seconds;
                      }
                   } 
                    break;
               default: 
                    div.countdown.innerHTML = Time_Left + ' seconds';
               }
               
         //Recursive call, keeps the clock ticking.
           if ( live == 1 ){
             setTimeout('countdown("'+ div_name +'",' + year + ',' + month + ',' + day + ',' + hour + ',' + minute + ',' + format + ',' + live + ',"'+ data + '");', 1000);
           }
         }