var fDesc=new Array(); fDesc[0] = "Bentley Rail Track is a comprehensive application for preliminary and detailed 3D design of rail infrastructure. Bentley Rail Track allows users to optimize horizontal and vertical track geometry to reduce project costs. Comprehensive functionality for turnout and switch placement with built-in design checks promotes adherence to rail project standards."; 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 = ''; } }