// JavaScript Document
function  to_bet () {
	var f1=RoundX(document.getElementById('kb1_0').innerHTML);
	var f2=RoundX(document.getElementById('kb2_0').innerHTML);

	var f01=RoundX(document.main.to_kb1.value);
	var f02=RoundX(document.main.to_kb2.value);
	var l01=RoundX(document.main.to_kl1.value);
	var l02=RoundX(document.main.to_kl2.value);


	if (isNaN(f01) || f01<=1 ) {
              f01=f1;
              l01=1/(1-1/f1);
        }
        else {
              l01=1/(1-1/f01);
        }
        


        document.main.to_kb1.value=RoundX(f01);
        document.main.to_kl1.value=RoundX(l01);

	if (isNaN(f02) || f02<=1 ) {
              f02=f2;
              l02=1/(1-1/f2);
        }
        else {
              l02=1/(1-1/f02);
        }

           document.main.to_kb2.value=RoundX(f02);
           document.main.to_kl2.value=RoundX(l02);

           ////////////////////////////////////////////////////////////////


        to_bet2(f1, f2);
}
function  to_bet_l () {
	var f1=RoundX(document.getElementById('kb1_0').innerHTML);
	var f2=RoundX(document.getElementById('kb2_0').innerHTML);

	var f01=RoundX(document.main.to_kb1.value);
	var f02=RoundX(document.main.to_kb2.value);
	var l01=RoundX(document.main.to_kl1.value);
	var l02=RoundX(document.main.to_kl2.value);


	if (isNaN(l01) || l01<=1 ) {
              l01=l1;
              f01=1/(1-1/l1);
        }
        else {
              f01=1/(1-1/l01);
        }
        
        document.main.to_kb1.value=RoundX(f01);
        document.main.to_kl1.value=RoundX(l01);

	if (isNaN(l02) || l02<=1 ) {
              l02=l2;
              f02=1/(1-1/l2);
        }
        else {
              f02=1/(1-1/l02);
        }

           document.main.to_kb2.value=RoundX(f02);
           document.main.to_kl2.value=RoundX(l02);



           ////////////////////////////////////////////////////////////////

	var f1=RoundX(document.getElementById('kb1_0').innerHTML);
	var f2=RoundX(document.getElementById('kb2_0').innerHTML);
        to_bet2(f1, f2);
}