var fDesc=new Array(); fDesc[0] = "ArcGIS Image Server is designed to be open, enabling developers to expand its functionality and integrate it with their applications. The core structures that ArcGIS Image Server uses are a combination of Extensible Markup Language (XML) and simple tables stored as shapefiles. The Service Editor component provides a graphic user interface (GUI) that enables you to create services from the most common types of rasters."; 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 = ''; } }