var fDesc=new Array(); fDesc[0] = "The development and configuration tools of the REX Control System allow programming, configuration and monitoring of target devices running the runtime core of the REX Control System. The connection is based on TCP/IP (Ethernet). It contains RexDraw that can be used to draw control schemes, compile them, and send to the target device."; 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 = ''; } }