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@NogDogJul 30.2013 — #If it's truly important for users to not be able to guess related image names, you could make use of PHP sessions along with an image server script.
Main script:
show_image.php:
This is just a rough cut at it: sure it could be cleaned up a bit. ?
Encoded/Encrypted Image Names Suggestions Help!!
Hello,
So I’m trying to make it so the client doesn’t see
[code=html]<div class=”image” style=”background-image: url(images/210.jpg)”>
But instead sees something like:
[code=html]<div class=”image” style=”background-image: url(images/r2re6er24y.jpg)”>
Just a random string of characters, it’s to stop the user looking ahead for image 211.jpg or 320.jpg etc.
currently the jpg number is called by
[code=php]$iddate = date(‘z’)+1;
If anyone has any ideas on how to do this it would be appreciated.
I was thinking something with temporary images but I don’t know how or if that would work?
Many Thanks ?
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@NogDogJul 30.2013 — #If it's truly important for users to not be able to guess related image names, you could make use of PHP sessions along with an image server script.Main script:
[code=php]
<?php
session_start();
$_SESSION['images'] = array(
'img1' => array(
'id' => uniqid('IMG', true),
'path' => $_SERVER['DOCUMENT_ROOT'].'/images/img_1.jpg'
),
'img2' => array(
'id' => uniqid('IMG', true),
'path' => $_SERVER['DOCUMENT_ROOT'].'/images/img_2.jpg'
)
);
?>
<img src='show_image.php?img=<?php echo $_SESSION['images']['img1']['id']; ?>' alt='' />
<img src='show_image.php?img=<?php echo $_SESSION['images']['img2']['id']; ?>' alt='' />
[/code]show_image.php:
[code=php]
<?php
session_start();
if(!empty($_SESSION['images'])) {
foreach($_SESSION['images'] as $key => $data) {
if($data['id'] == $_GET['img']) {
header('Content-Type: image/jpeg');
readfile($data['path']);
exit;
}
}
}
header("HTTP/1.0 404 Not Found");
[/code]This is just a rough cut at it: sure it could be cleaned up a bit. ?