After selecting or uploading an image with the ckfinder, the user can change the width and height. I want it to automatically resize the image to the width and height the user sets. Is that possible?
I thaught that the ajax image resizer would fix that but can't get it to work. Somebody has experience with an automatic width and height resize-plugin?
In my config file of ckfinder I've got:
include_once "plugins/imageresize/plugin.php";
in the config.js I've got:
CKFinder.customConfig = function( config )
{
config.extraPlugins = 'imageresize';
};
In the past, I've pre-defined an auto resize value to a specific folder in ckFinder so that any image a user uploads to that folder is resized. I do that by adding a little code to the config.php file like this:
// This next block sets the default max image size and quality
$config['Images'] = Array(
'maxWidth' => 1600,
'maxHeight' => 1200,
'quality' => 80);
// Here we override those settings for a given folder
if(isset($_GET['currentFolder']) && urldecode($_GET['currentFolder']) == '/some-folder-name/'){
$config['Images']['maxWidth'] = 150;
$config['Images']['maxHeight'] = 150;
}
I would suspect you could do a similar hack, perhaps using $_SESSION values. Have your user select the auto-resize values they need and save it in their $_SESSION. Then in your config file, look for that session value. Something like:
if(isset($_SESSION['resize_w']) && isset($_SESSION['resize_h']) ){
$config['Images']['maxWidth'] = $_SESSION['resize_w'];
$config['Images']['maxHeight'] = $_SESSION['resize_h'];
}
Note that you'll need to call session_start() in your config.php file if you haven't already.