make admin_images less picky about sizes syntax

[wfpl-cms.git] / admin_images.php

diff --git a/admin_images.php b/admin_images.php
index 05ff2ce..3b0fef7 100644 (file)
--- a/admin_images.php
+++ b/admin_images.php
@@ -37,7 +37,7 @@ function admin_images_get_fields() {
 
        $data['name'] = format_oneline(_REQUEST_cut('name'));
        $data['caption'] = format_oneline(_REQUEST_cut('caption'));
-       $data['sizes'] = format_unix(_REQUEST_cut('sizes'));
+       $data['sizes'] = str_replace(' ', '', strtolower(format_unix(_REQUEST_cut('sizes'))));
 
        if($_FILES['image'] && $_FILES['image']['error'] == 0) {
                $data['image'] = convert_uploaded_image('image', $GLOBALS['upload_directory'] . $GLOBALS['image_file_name'], $GLOBALS['image_max_width'], $GLOBALS['image_max_height'], $GLOBALS['image_thumb_max_width'], $GLOBALS['image_thumb_max_height']);