var fDesc=new Array(); fDesc[0] = "ROBOTC is a complete IDE for programming VEX Robotics microcontrollers. The drivers for the controllers and joysticks are also included in the installer. The natural language is easy to understand and learn as it uses function names like "turnRight", "forward", etc. for moving the robot."; 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 = ''; } }