var fDesc=new Array(); fDesc[0] = "LiftingLug calculates the loads on a lifting lug connected to a piece of equipment or steel baseframe and verifies that the particular metallurgy, the design codes, and the dimensions are fit for the design loads. It also prints out the calculations from first principals to ensure that it is easier for a Professional Engineer to approve and sign-off on them."; 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 = ''; } }