var fDesc=new Array(); fDesc[0] = "LIMSTEEL is a computer program for the limit states design of steel structures according to the Australian and New Zealand Steel Structures Standards AS 4100-1998 and NZS 3404-1997. LIMSTEEL can also design DuraGal unlipped channels and angles according to the Australian/New Zealand Cold-Formed Steel Structures Standard AS/NZS 4600-1996."; 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 = ''; } }