var fDesc=new Array(); fDesc[0] = "MicroDrainage is a program that enables users to design fully integrated sustainable drainage systems (SuDS) in conjunction with popular 3rd party applications. Designs can be imported and exported from popular 3rd party CAD and design packages (such as AutoCAD and Civil3D) to give users maximum flexibility with their design workflows."; 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 = ''; } }