The JS starts with:
<script>
var tblId = 'TBGenericRecs0';
var nTable = "";
then later:
function mapTable(){
nTable = document.getElementById(tblId);
nRows = nTable.rows.length;
Firefox says nTable is not a function and the code does not work. IE sees it as a variable and it works. What's up? Is there a place to see what Javascript is acceptable for Firefox?