You all have been much help with my javascript needs...but I need you
again.
Mike gave me this...to add up any of the 7 columns that are changed.
function autoReimb(val, itm) {
var e = document.forms[0].elements,
r = 'autoReimb' + itm,
t = 0;
if(isPosInt(val.value)) {
e[r].value = format(val.value * 0.375);
for(var i = 1; i <= 7; ++i) {
if(isPosInt(e['miles' + i].value)) {
t += +e['autoReimb' + i].value;
}
}
e['autotot'].value = format(t);
lineTotal(val,itm); <-- I added
} else {
e[r].value = '';
}
} //End Function
I added the function call to lineTotal(val,itm) in order to total the
row...which is also changed when the column was changed.
function lineTotal(val, itm){
var e = document.forms[0].elements,
trvtps = new Array('autoReimb','airRail','car','taxi','lodge',' meals','misc');
if(isPosInt(val.value)){
t = 0;
for (var i = 0; i < trvtps.length; i++){
var trvitem = trvtps[i];
if(isPosInt(e[trvitem + itm].value)){
t += +e[trvitem + itm].value;
}
}
e['total' + itm].value = format(t);
}
}
Problem is this only works on the last row...and I don't understand
why. I turned my last row into a remark line and then the row above it
which was not the last line worked great but the others did not add up
correctly.
