debug('thlist='+thlist);
debug('thlist.item(2)=' + thlist.item(2));
for (var cix in ts_add_heads) {
+ if (!ts_add_heads.hasOwnProperty(cix)) continue;
var ah = ts_add_heads[cix];
debug('appending to cix='+cix+' ah='+ah);
thlist.item(cix).innerHTML += ah;