Jump to content

Recommended Posts

Hi, I have a script that sends uploaded images to my images folder on my web server. Im not sure but I think it also renames the images (which is what I want to happen). Could someone please take a look at this script for me and tell me if it does rename the images?

 

I also want the script to send the name of the image, after it's renamed, to the database table in row labeled 'images'. Could someone help me with this?

 

Heres the script:

<?php
// define a constant for the maximum upload size
define ('MAX_FILE_SIZE', 1024 * 50);
if (array_key_exists('upload', $_POST)) {
 // define constant for upload folder
 define('UPLOAD_DIR', '/path/to/images/');
 // replace any spaces in original filename with underscores
 $file = str_replace(' ', '_', $_FILES['image']['name']);
 // create an array of permitted MIME types
 $permitted = array('image/gif', 'image/jpeg', 'image/pjpeg',
'image/png');
 // upload if file is OK
 if (in_array($_FILES['image']['type'], $permitted)
     && $_FILES['image']['size'] > 0 
     && $_FILES['image']['size'] <= MAX_FILE_SIZE) {
   switch($_FILES['image']['error']) {
     case 0:
       // check if a file of the same name has been uploaded
       if (!file_exists(UPLOAD_DIR . $file)) {
         // move the file to the upload folder and rename it
         $success =
move_uploaded_file($_FILES['image']['tmp_name'], UPLOAD_DIR .
$file);
       } else {
         $result = 'A file of the same name already exists.';
       }
       if ($success) {
         $result = "$file uploaded successfully.";
       } else {
         $result = "Error uploading $file. Please try again.";
       }
       break;
     case 3:
     case 6:
     case 7:
     case 8:
       $result = "Error uploading $file. Please try again.";
       break;
     case 4:
       $result = "You didn't select a file to be uploaded.";
   }
 } else {
   $result = "$file is either too big or not an image.";
 }
}
?>

This thread is more than a year old. Please don't revive it unless you have something important to add.

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.