var fDesc=new Array(); fDesc[0] = "EZ Stress Checker is a program designed for the purpose of analysis and code checking of any steel beams and columns. This program follows the procedures and guidelines of the AISC 9th Edition Allowable Stress (ASD) Manual (1989). It utilizes both Imperial and Metric units."; 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 = ''; } }