[Resolved] variable array variables from post array

[leatherback]

Hi,

I have a form, which is created based on a search on a HD.

So I have arrays from the submit:

fname1[]
fname2[]
....

How would I go about calling each of these in the form to which the form is posted?

I was looking at using variable variables, but I really have no clue how to apply this, and the manual / previous posts are not really clear on this either.

I would like to be able to do something like:

for($i=0; $i<$size; $i++)
 {
  for($j=0; $j<$size2; $j++)
   {
    $file = $_POST[${fname$i}[$j]];
    }
  }

But this doesn't work.

Any suggestions?

J.

[kevinsequeira]

for($i=0; $i<$size; $i++){
	$temp = "fname".$i;
	echo "array name is ".$temp." and contains ";
	print_r($$temp);
	echo "<BR>";
  for($j=0; $j<$size2; $j++){
    $file = $_POST[$$fname[$j]];
  }
}

reg
kevin

[leatherback]

Hi KEvin,

Thanks a lot for that!

It did not work completely, but the idea worked fine, and I got it working thanks to you.

(Why didn't I send me problem an hour before :mad: 😃 )

J.

The solution now:

for($h=0; $h<3; $h++)
{
$temp = "fname".$h;
$file = ($_POST[$temp]);
print_r($file);
}

[kevinsequeira]

cool, could u mark this resolved, there is a link below, thanks

reg
kevin

[leatherback]

Oops, sorry for that!

J.