Are you on PHP >= 4.1 ?
Try this:
<?
session_start();
print_r($_POST['Image']); // should print out your
//checkbox array
$_SESSION['Image'] = $_POST['Image']; // instead of session register
print_r($_SESSION['Image']); // should print out your
// checkbox array from the session
?>
This should test if
a) $_POST['Image'] is being populated
b) $_SESSION['Image'] is being populated
Then, to do what you were trying to achieve:
<?
session_start();
$_SESSION['Image'] = $_POST['Image'];
foreach($_SESSION['Image'] as $key => $val)
{
echo $val;
}
// OR //
$i = 0;
while($i < count($_SESSION['Image']))
{
echo $Image[$i];
$i++;
}
?>
Justin
on 29/11/02 11:58 PM, Laurence ([EMAIL PROTECTED]) wrote:
>
> hello everyone,
>
> I'm trying to get some images value from a checkbox putting them in a session
> to preserve the data. The array works perfectly without the session_start()
> and session_register.
>
> can anyone help?
>
> html script
>
> <html>
> <head>
> <title></title>
> </head>
>
> <body>
> <form action="submit_information.php" method="post">
> <input type="checkbox" name=Image[] value="Image_One">
> <img src=".gif" name="Image_One"><br>
> <input type="checkbox" name=Image[] value="Image_Two">
> <img src=".gif" name="Image_Two"><br>
> <input type="checkbox" name=Image[] value="Image_Three">
> <img src=".gif" name="Image_Two"><br>
> <input type="checkbox" name=Image[] value="Image_four">
> <img src=".gif" name="Image_One"><br>
> <input type="checkbox" name=Image[] value="Image_five">
> <img src=".gif" name="Image_Two"><br>
> <input type="checkbox" name=Image[] value="Image_six">
> <img src=".gif" name="Image_Two"><br>
> <input type="submit" value="submit">
> </form>
> </body>
> </html>
>
> php script: submit_information.php
>
> <?php
> session_start();
> session_register("Image");
>
> $count = count($Image);
> for ($i=0; $i<$count; $i++)
> {
> echo $Image[$i];
> }
>
> //I also tried that
> /*foreach ($Image as $i=> $Img)
> {
> $Img == $Image[$i];
> echo $Img;
> }*/
>
> ?>
>
>
>
>
> ---------------------------------
> With Yahoo! Mail you can get a bigger mailbox -- choose a size that fits your
> needs
>
Justin French
--------------------
http://Indent.com.au
Web Development &
Graphic Design
--------------------
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