NoTxt = Math.ceil(18 * Math.random()) - 1;
if (NoTxt == 0) {document.write('
');}
if (NoTxt == 1) {document.write('
');}
if (NoTxt == 2) {document.write ('
');}
if (NoTxt == 3) {document.write ('
');}
if (NoTxt == 4) {document.write('
');}
if (NoTxt == 5) {document.write('
');}
if (NoTxt == 6) {document.write ('
');}
if (NoTxt == 7) {document.write ('
');}
if (NoTxt == 8) {document.write ('
');}
if (NoTxt == 9) {document.write ('
');}
if (NoTxt == 10) {document.write ('
');}
if (NoTxt == 11) {document.write ('
');}
if (NoTxt == 12) {document.write ('
');}
if (NoTxt == 13) {document.write ('
');}
if (NoTxt == 14) {document.write ('
');}
if (NoTxt == 15) {document.write ('
');}
if (NoTxt == 16) {document.write ('
');}
if (NoTxt == 17) {document.write ('
');}
if (NoTxt == 18) {document.write ('
');}
if (NoTxt == 19) {document.write ('
');}