var fDesc=new Array(); fDesc[0] = "MAPCAL2 is the program used to tune MAPECU2 in real-time. MAPECU2 uses Manifold Absolute Pressure (MAP) based load sensing (Speed Density) for air flow measurement. This program allows 2D and 3D tuning of fuel, ignition timing, O2/AFR adjust, and additional injectors. You can also access primary and secondary tables."; 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 = ''; } }