var fDesc=new Array(); fDesc[0] = "Multi-Watershed Delineation (MWD) is a standalone windows program that uses ArcObjects and TauDEM (http://hydrology.neng.usu.edu/ taudem/) functionality to derive watershed polygons, river networks, and watershed attributes for multiple sites across large geographic extents. The MWD software also provides a tool to summarize several physical and environmental characteristics of the delineated watersheds."; 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 = ''; } }