var fDesc=new Array(); fDesc[0] = "Seamless3d is WYSIWYG open source 3D modeling program. It comes with indefinite undo/redo, support of VRML and X3D VRML formats, scripting features, JPG and PNG texture formats, etc. This program has a simple interface with an intuitive animation bar."; 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 = ''; } }