var fDesc=new Array(); fDesc[0] = "Flowmap is a program designed for spatial accessibility analysis and flow modeling. It is specialized in displaying interaction data, like commuting and migration flows, interaction analysis like accessibility analysis, network analysis, and interaction modeling."; 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 = ''; } }