var fDesc=new Array(); fDesc[0] = "FREE!ship is a surface modeling program for designing ships, yachts and boats. Subdivision surfaces are used rather than NURBS to give the designer the freedom to design any desired hullshape. It provides features like panel based hydrostatics, unfold surfaces, various exported formats, and more."; 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 = ''; } }