var fDesc=new Array(); fDesc[0] = "form•Z free is a great way to start exploring the power of design with 3D solid modeling. This version has no restrictions for professional, academic, or home use. With form•Z free you can quickly create your own 3D solid models that can even be 3D printed. The models can also be presented using sun studies, real time rendering effects, sectioning and dimensions."; 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 = ''; } }