123,456,789 +123,456,789 would = 2736 instead of the actual 246,913,578
So I stripped the commas:
$numb2 = str_replace(",", "", $numb);
Now it adds properly (yaay), but is very hard to read w/out those commas which brings me to my question, any tutorial that you can point me to (as my searches have yeilded nothing and "the" php manual is still confusing to this php newb) that will explain how to treat numbers with commas or a simple fix to either keep those commas and have it add from the array properly or to put the commas back in once the addition is done?
tia yet again