var fDesc=new Array(); fDesc[0] = "The BS350 operating system can be installed using the System Stick on any PC via USB. This allows users to generate tightening programs as well as analyze tightening cases and conduct system tests. The user interface with menus and clear icons can be operated intuitively."; 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 = ''; } }