Hi,
Thanks to those who are helping me.
Matt,
Same result, echo's sucess, but commas are still out put in the $numeric_array.
Jim Long
Matt Wrote:
> foreach($numeric_array as $key => $value ) {
> if(strstr($value,","))
> {
> $value = ereg_replace(",","",$value);
> echo "comma stripped";
> }
> }
Hugh Wrote:
>
> try ereg_replace(",","",$value);
Orignal post:
> Hi,
>
> I've figured out the way to solve my problem is to get rid of the commas
> before I sort.
>
> Trying to use this:
>
> //strip the commas-------
> foreach ($numeric_array as $key => $value) {
> if (stristr($value, ",")){
> //test to see if it worked
> echo("comma striped");
> }
> }
>
> --
>
> It passed the test but,
> I'm doing something wrong because the commas are still there.
>
> TIA,
> Jim Long
>
> Jim Long Wrote:
> > Does anyone know how to make the flag "sort_numeric" work?
> > Will it work with asort?
> >
> > asort ($numeric_array, SORT_NUMERIC);
> > I've tried this but it looks like it's having problems with the comma in
> > big numbers.
> > I'm not absolutely sure, but it looks like it's ignoring everything
> > after a comma when it sorts.
> >
>
>
> >
> > BTW: asort is the one I need as I must maintain the keys
> >
> > JanetVal Wrote:
> >
> > > sort() sorts by value but assigns new keys as numbers.
> > > asort() sorts by value, but keeps the same keys
> > > ksort() sorts by key.
> >
> > THANKS !
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