function giveAnswer(){

	//for choice1
    c1f1=((m.f1.selectedIndex+1)+5)*(m.c1f1.selectedIndex+1);
    c1f2=((m.f2.selectedIndex+1)+5)*(m.c1f2.selectedIndex+1);
    c1f3=((m.f3.selectedIndex+1)+5)*(m.c1f3.selectedIndex+1);
    c1f4=((m.f4.selectedIndex+1)+5)*(m.c1f4.selectedIndex+1);
    c1f5=((m.f5.selectedIndex+1)+5)*(m.c1f5.selectedIndex+1);
	c1f6=(m.f6.selectedIndex+1)*(m.c1f6.selectedIndex+1);
	c1f7=((m.f7.selectedIndex+1)+5)*(m.c1f7.selectedIndex+1);
	//for choice1 display
	document.getElementById('c1f1s').innerHTML=c1f1;  
	document.getElementById('c1f2s').innerHTML=c1f2; 
	document.getElementById('c1f3s').innerHTML=c1f3;  
	document.getElementById('c1f4s').innerHTML=c1f4; 
	document.getElementById('c1f5s').innerHTML=c1f5;  
	document.getElementById('c1f6s').innerHTML=c1f6; 
	document.getElementById('c1f7s').innerHTML=c1f7;  
	 

	//for choice2
    c2f1=((m.f1.selectedIndex+1)+5)*(m.c2f1.selectedIndex+1);
    c2f2=((m.f2.selectedIndex+1)+5)*(m.c2f2.selectedIndex+1);
    c2f3=((m.f3.selectedIndex+1)+5)*(m.c2f3.selectedIndex+1);
    c2f4=((m.f4.selectedIndex+1)+5)*(m.c2f4.selectedIndex+1);
    c2f5=((m.f5.selectedIndex+1)+5)*(m.c2f5.selectedIndex+1);
	c2f6=(m.f6.selectedIndex+1)*(m.c2f6.selectedIndex+1);
	c2f7=((m.f7.selectedIndex+1)+5)*(m.c2f7.selectedIndex+1);
	//for choice2 display
	document.getElementById('c2f1s').innerHTML=c2f1;  
	document.getElementById('c2f2s').innerHTML=c2f2; 
	document.getElementById('c2f3s').innerHTML=c2f3;  
	document.getElementById('c2f4s').innerHTML=c2f4; 
	document.getElementById('c2f5s').innerHTML=c2f5;  
	document.getElementById('c2f6s').innerHTML=c2f6; 
	document.getElementById('c2f7s').innerHTML=c2f7;  
	 

	//for choice3
    c3f1=((m.f1.selectedIndex+1)+5)*(m.c3f1.selectedIndex+1);
    c3f2=((m.f2.selectedIndex+1)+5)*(m.c3f2.selectedIndex+1);
    c3f3=((m.f3.selectedIndex+1)+5)*(m.c3f3.selectedIndex+1);
    c3f4=((m.f4.selectedIndex+1)+5)*(m.c3f4.selectedIndex+1);
    c3f5=((m.f5.selectedIndex+1)+5)*(m.c3f5.selectedIndex+1);
	c3f6=(m.f6.selectedIndex+1)*(m.c3f6.selectedIndex+1);
	c3f7=((m.f7.selectedIndex+1)+5)*(m.c3f7.selectedIndex+1);
	//for choice3 display
	document.getElementById('c3f1s').innerHTML=c3f1;  
	document.getElementById('c3f2s').innerHTML=c3f2; 
	document.getElementById('c3f3s').innerHTML=c3f3;  
	document.getElementById('c3f4s').innerHTML=c3f4; 
	document.getElementById('c3f5s').innerHTML=c3f5;  
	document.getElementById('c3f6s').innerHTML=c3f6; 
	document.getElementById('c3f7s').innerHTML=c3f7;  
	 



	//for choice4
    c4f1=((m.f1.selectedIndex+1)+5)*(m.c4f1.selectedIndex+1);
    c4f2=((m.f2.selectedIndex+1)+5)*(m.c4f2.selectedIndex+1);
    c4f3=((m.f3.selectedIndex+1)+5)*(m.c4f3.selectedIndex+1);
    c4f4=((m.f4.selectedIndex+1)+5)*(m.c4f4.selectedIndex+1);
    c4f5=((m.f5.selectedIndex+1)+5)*(m.c4f5.selectedIndex+1);
	c4f6=(m.f6.selectedIndex+1)*(m.c4f6.selectedIndex+1);
	c4f7=((m.f7.selectedIndex+1)+5)*(m.c4f7.selectedIndex+1);
	//for choice4 display
	document.getElementById('c4f1s').innerHTML=c4f1;  
	document.getElementById('c4f2s').innerHTML=c4f2; 
	document.getElementById('c4f3s').innerHTML=c4f3;  
	document.getElementById('c4f4s').innerHTML=c4f4; 
	document.getElementById('c4f5s').innerHTML=c4f5;  
	document.getElementById('c4f6s').innerHTML=c4f6; 
	document.getElementById('c4f7s').innerHTML=c4f7;  
	
	
	
	
	//for choice5
    c5f1=((m.f1.selectedIndex+1)+ 5.0)*(m.c5f1.selectedIndex+1);    
    c5f2=((m.f2.selectedIndex+1)+5)*(m.c5f2.selectedIndex+1);
    c5f3=((m.f3.selectedIndex+1)+5)*(m.c5f3.selectedIndex+1);
    c5f4=((m.f4.selectedIndex+1)+5)*(m.c5f4.selectedIndex+1);
    c5f5=((m.f5.selectedIndex+1)+5)*(m.c5f5.selectedIndex+1);
	c5f6=(m.f6.selectedIndex+1)*(m.c5f6.selectedIndex+1);
	c5f7=((m.f7.selectedIndex+1)+5)*(m.c5f7.selectedIndex+1);
	//for choice5 display
	document.getElementById('c5f1s').innerHTML=c5f1;  
	document.getElementById('c5f2s').innerHTML=c5f2; 
	document.getElementById('c5f3s').innerHTML=c5f3;  
	document.getElementById('c5f4s').innerHTML=c5f4; 
	document.getElementById('c5f5s').innerHTML=c5f5;  
	document.getElementById('c5f6s').innerHTML=c5f6; 
	document.getElementById('c5f7s').innerHTML=c5f7;  
	






	
	
	var  ch1 = c1f1+c1f2+c1f3+c1f4+c1f5+c1f6+c1f7;
	var  ch2 = c2f1+c2f2+c2f3+c2f4+c2f5+c2f6+c2f7;
	var  ch3 = c3f1+c3f2+c3f3+c3f4+c3f5+c3f6+c3f7;
	var  ch4 = c4f1+c4f2+c4f3+c4f4+c4f5+c4f6+c4f7;
	var  ch5 = c5f1+c5f2+c5f3+c5f4+c5f5+c5f6+c5f7;

	
	//show total score 
	document.getElementById('ch1').innerHTML='  '+ch1;  
	document.getElementById('ch2').innerHTML='  '+ch2;  
	document.getElementById('ch3').innerHTML='  '+ch3;  
	document.getElementById('ch4').innerHTML='  '+ch4;  
	document.getElementById('ch5').innerHTML='  '+ch5;   

	makeMaroon();

	//to find best choice
	chArr=[ch1,ch2,ch3,ch4,ch5];
	function sortNumbers(a, b) { return b - a} 
       //document.write(chArr.sort(sortNumbers));
   
     var    chArrS=chArr.sort(sortNumbers);
       // alert(chArr.sort(sortNumbers)[0]);
       
       //reset prev best choice text
       document.getElementById('ch1d').innerHTML=' ';
       document.getElementById('ch2d').innerHTML=' ';
       document.getElementById('ch3d').innerHTML=' ';
       document.getElementById('ch4d').innerHTML=' ';
       document.getElementById('ch5d').innerHTML=' ';
       
       
     //display new best choice text   
     if( chArrS[0]==chArrS[1] ){
       alert(' No clear winner . Change ratings and try again. ');
       }
       else{
     
         if (ch1==chArrS[0]){
                
             bestchoice = 'ch1d'; // document.getElementById('ch1d').innerHTML='best choice';  
         }
         else if (ch2==chArrS[0]){
                
              bestchoice = 'ch2d'; //document.getElementById('ch2d').innerHTML='best choice';  
         }
         else if (ch3==chArrS[0]){
                
              bestchoice = 'ch3d'; //document.getElementById('ch3d').innerHTML='best choice';  
         }
         else if (ch4==chArrS[0]){
                
              bestchoice = 'ch4d'; //document.getElementById('ch4d').innerHTML='best choice';  
         }
         else if (ch5==chArrS[0]){
                
              bestchoice = 'ch5d'; //document.getElementById('ch5d').innerHTML='best choice';  
         }
         
	  // score = ch1; 
	  
	   score1 =ch1;
   	   runningScore1=1;
	   score2 =ch2;
   	   runningScore2=1;
   	   score3 =ch3;
   	   runningScore3=1;
   	   score4 =ch4;
   	   runningScore4=1;
   	   score5 =ch5;
   	   runningScore5=1;   	   
   	   
   	   
   	   
   	   
   	  
   	   showScore1(score1); 
   	   showScore2(score2);
   	   showScore3(score3);
   	   showScore4(score4);
   	   showScore5(score5);
   	      	   
   	   setTimeout("showBestChoice(bestchoice)",(5*chArrS[0])+4000 );                  
      }
}




function showScore1(sc){
  document.getElementById('ch1').innerHTML = scoreBoard(sc); 
  if (runningScore1<=score1){
    setTimeout("showScore1(runningScore1++)", 5 );  
  }
}

function showScore2(sc){
  document.getElementById('ch2').innerHTML = scoreBoard(sc); 
  if (runningScore2<=score2){
    setTimeout("showScore2(runningScore2++)", 5 );  
  }
}

function showScore3(sc){
  document.getElementById('ch3').innerHTML = scoreBoard(sc); 
  if (runningScore3<=score3){
    setTimeout("showScore3(runningScore3++)", 5 );  
  }
}

function showScore4(sc){
  document.getElementById('ch4').innerHTML = scoreBoard(sc); 
  if (runningScore4<=score4){
    setTimeout("showScore4(runningScore4++)", 5 );  
  }
}

function showScore5(sc){
  document.getElementById('ch5').innerHTML = scoreBoard(sc); 
  if (runningScore5<=score5){
    setTimeout("showScore5(runningScore5++)", 5 );  
  }
}



function scoreBoard(n){
 if(isNaN(n)){ 
    return('<table border=0 bgcolor=gray><tr><td width=600 align=center><span  class=scoreDigits>'+n+'</span></td></tr></table>');
  }
  else{
    var n3digits=(n+1000)+'';;
  n3digits= n3digits.substr(1,3);
    return('<table border=0  id=display><tr><td  align=center><font color=white><b>'+n3digits+'</b></font></td></tr></table>');
  }
}


function showBestChoice(bestchoice){
 document.getElementById(bestchoice).innerHTML='best choice'; 
 makeMaroon(); 
 //substr to get it as ch1 ch2 like that
 document.getElementById(bestchoice.substr(0,3)).style.background='green';
 
 document.getElementById(bestchoice.substr(0,3)+'t').style.color='green';
}



function makeMaroon(){
 
 document.getElementById('ch1').style.background='maroon';
 document.getElementById('ch2').style.background='maroon';
 document.getElementById('ch3').style.background='maroon';
 document.getElementById('ch4').style.background='maroon';
 document.getElementById('ch5').style.background='maroon';
 
 document.getElementById('ch1t').style.color='red';
 document.getElementById('ch2t').style.color='red';
 document.getElementById('ch3t').style.color='red';
 document.getElementById('ch4t').style.color='red';
 document.getElementById('ch5t').style.color='red';
 
 
 
 
 return true;
}