4images Help / Hilfe > Bug Fixes & Patches

[1.7 / 1.7.1] Blank page when trying create thumbnails.

(1/1)

V@no:
On windows systems when ImageMagick or NetPBM used, a blank page displays when one trying create thumbnails or resize images through ACP (Admin Control Panel)

To fix that open includes/image_utils.php
Find:

--- Code: ---    if (!@is_executable($convert_options['convert_path'])) {
--- End code ---
Replace with:

--- Code: ---/*
  FIX BLANK PAGE ON WINDOWS SYSTEMS
  ORIGINAL CODE:
    if (!@is_executable($convert_options['convert_path'])) {
*/
    if (function_exists('is_executable') && !@is_executable($convert_options['convert_path'])) {
--- End code ---
(when ImageMagick used)

Find:
--- Code: ---    if (!@is_executable($convert_options['convert_path']."/".check_executable("pnmscale"))) {
--- End code ---
Replace with:
--- Code: ---/*
  FIX BLANK PAGE ON WINDOWS SYSTEMS
  ORIGINAL CODE:
    if (!@is_executable($convert_options['convert_path']."/".check_executable("pnmscale"))) {
*/
    if (function_exists('is_executable') && !@is_executable($convert_options['convert_path']."/".check_executable("pnmscale"))) {
--- End code ---
(when NetPBM used)

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