var fDesc=new Array(); fDesc[0] = "Wolfpack is a program that contains routines to reduce individual and a file of observations to a mapping surface. The program contains over 30 sample data files located in the Elementary Surveying subdirectory of My Documents. It also includes the calibrated camera file in camera.fid and the ground coordinate control file in ground.crd."; 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 = ''; } }