[Resolved] Passing dynamic arrays using sessions

[fme]

Hi,

I'm trying to pass an array between two different .php files using sessions, as shown in the files below. File 1 writes the array into the session variable, and file 2 reads the array from this variable.

However, the output of file 2 is not the contents of the array ... .

Does anyone have an idea how to solve this problem? Thanks a lot in advance.

FMe

File 1: write array into $_SESSION

<?
...
// c is an array with dynamic length

session_start();
for ($i=0; $i<count($c); $i++) {
$SESSION["i"] = $c[$i];
echo $SESSION["i"];
}
?>

File 2: read array from $_SESSION

<?
session_start();
for ($i=0; $i<count($SESSION); $i++)

{
echo $SESSION["i"];
}
?>

[devinemke]

this part of your code:

for ($i=0; $i<count($c); $i++) { 
$_SESSION["i"] = $c[$i]; 
echo $_SESSION["i"]; 
}

can be replace simply with this:

$_SESSION = $c;

then on the next page:

foreach ($_SESSION as $value)
{
	echo $value . '<br>';
}

[thorpe]

your making it a little more complicated than it need be.

try this;

page1

<?php

  session_start();
  $c = array(1,2,3,4,5);
  $_SESSION['i'] = $c;

?>

page2

<?php

  session_start();
  for ($i=0; $i<count($_SESSION['i']); $i++) {
    echo $_SESSION['i'][$i];
  }

?>

[fme]

These answers solve the problem indeed! Thank you very much!

FMe