var fDesc=new Array(); fDesc[0] = "RichDirt is a fast and easy way to enrich your renderings by adding simple and advanced dirt effects and give them a dramatically real look. Now you can age your 3D surfaces and give them a stained real look just the way dust, rain and water flows affect the look of actual buildings."; 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 = ''; } }