var fDesc=new Array(); fDesc[0] = "Animal Simulator is a program that enables you to perform various animal experiments on a virtual environment. You can study the effect of drugs on ciliary motility of frog Oesophagus, determine of the PD2 of Serotonin on stomach strip preparation and the effects of various strengths of stimulus on muscle."; 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 = ''; } }