function changeLoadFactor(weighType) {
if (weighType == "light") {
document.getElementById('lorryloadfactor').value = 30;
document.getElementById('lorryemptytripfactor').value = 10;
document.getElementById('trainloadfactor').value = 30;
document.getElementById('trainemptytripfactor').value = 20;
document.getElementById('inlandloadfactor').value = 31;
document.getElementById('inlandemptytripfactor').value = 5;
}
if (weighType == "average") {
document.getElementById('lorryloadfactor').value = 58;
document.getElementById('lorryemptytripfactor').value = 17;
document.getElementById('trainloadfactor').value = 58;
document.getElementById('trainemptytripfactor').value = 50;
document.getElementById('inlandloadfactor').value = 58;
document.getElementById('inlandemptytripfactor').value = 15;
}
if (weighType == "heavy") {
document.getElementById('lorryloadfactor').value = 100;
document.getElementById('lorryemptytripfactor').value = 60;
document.getElementById('trainloadfactor').value = 100;
document.getElementById('trainemptytripfactor').value = 80;
document.getElementById('inlandloadfactor').value = 100;
document.getElementById('inlandemptytripfactor').value = 43;
}
}
function info(sCaption, sText, sClose) {
var newWin = window.open("","","width=400,height=370,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes")
newWin.document.writeln(""+sCaption+"")
newWin.document.writeln(""+sCaption+""+sText+"
")
newWin.document.writeln("")
newWin.document.writeln("")
}
function changeOrgDest() {
marker = document.getElementById('Origin').value;
document.getElementById('Destination').value = document.getElementById('Origin').value;
document.getElementById('Origin').value = marker;
}