var fDesc=new Array(); fDesc[0] = "ProSteel 5's options include design and checking of simply supported beams, column design and checking, analysis of openings in beam webs and simple connection design.
Key features

- Steel beam design and checking to BS5950-1:2000

- Column design and checking to BS5950-1:2000"; 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 = ''; } }