var fDesc=new Array(); fDesc[0] = "DNRGPS is an Open Source update to the popular DNRGarmin application. It provides users the ability to transfer data between handheld GPS receivers and GIS application. This program integrates GIS applications (ESRI’s ArcMap, Google Earth) with GPS units. It uses a C# program that interacts with the GPS via a serial/USB port allowing GIS users to transfer Waypoints, Tracks, and Routes from a GPS to ArcMap or Google Earth and store them as points, lines or polygons."; 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 = ''; } }