var fDesc=new Array(); fDesc[0] = "Use deflection data to determine pavement structural capacity (use the FWD to Excel Converter below to generate the input files). The program uses input files generated by FWD to EXCEL Converter and displays additional data that you may use later for analysis."; 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 = ''; } }