var fDesc=new Array(); fDesc[0] = "Primarily, CogoCAD PRO provides an interface so you can download data from survey data collector,import data,add other gis data to your map digitize points,lines and polygons,design roads meaning you can view road cross section by segment at any station"; 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 = ''; } }