var fDesc=new Array(); fDesc[0] = "NuCode is based around a set of lessons that includes the whole Morse code alphabet and other characters. If you can successfully complete the lessons then you will ace the FCC 5WPM code test. No previous knowledge of the Morse code alphabet is assumed and you are gently introduced to a few characters to start with in the early lessons."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }