var fDesc=new Array(); fDesc[0] = "So that you can identify the Mapping & GIS product that best suits your needs, use this simple Product Comparison. There are four main product types that you can use to create a GPS data collection and maintenance system, or mobile GIS solution. Use the links below to select a product group, and compare the features of each product within that group."; 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 = ''; } }