var fDesc=new Array(); fDesc[0] = "PVE5 is a pressure vessel engineering and heat exchanger design program. It performs design and compliance calculations in accordance with PD 5500, ASME VIII Div 1, or BS EN 13445. A database of material stresses for the first two codes is provided as an integral part of the package, and a similar database is under development for BS EN 13445."; 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 = ''; } }