var fDesc=new Array(); fDesc[0] = "Motion Analysis Tools is a Windows 95/NT/2000/XP/Vista program for taking measurements from digital video and bitmap images. This software is intended for clinical use; however, it may be useful for anyone in the fields of biomechanics or ergonomics."; 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 = ''; } }