var fDesc=new Array(); fDesc[0] = "ContiTech Suite is a pack with 2 design applications (Transmission Designer and Drive Alive) for Windows OS. The Transmission Designer is the optimum tool for designing two-pulley drives. In the case of drives with more than two pulleys, the Drive Alive application is used."; 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 = ''; } }