Re: re another hand wringer
| From: | Fergus Gibson | Date: | Mon, 19 Feb 2007 01:52:43 +0000 |
| Subject: | Re: re another hand wringer | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-249061@lists.php.net to get a copy of this message | ||
jekillen wrote:
> for($i = 0; $i < $flen; $i++) // now it works
> {
> array_push($edata, $_POST["a_$z"]);
> print $_POST["a_$z"].'<br>'; // prints all values.
> $z++;
> };
I recommend you consider changing your loop to:
for ($i = 1; $i <= $flen; $i++) {
array_push($edata, $_POST["a_$i"]);
print $_POST["a_$i"] . "<br />\n";
}
There is no need whatsoever for a $z variable. It's just a waste of
memory (albeit a little bit of memory, but why?). :) You're already
iterating a loop, why not use the loop counter for your index? It'll
make the code more readable too.