LIVE DATA · DIGITAL FILES
Selling ebooks, audiobooks, films or GIFs means typing duration, page count and size for every file. This pack reads them from the files, extracts covers and shows real purchase counts from your order log. Single-source plan: 1 website.
What is in the pack
- Reads mp3, m4a, m4b, mp4, mov (duration), pdf (pages), epub (title, author, cover), gif (size, frames), images and zip
- Covers come from ID3 tags and EPUB files, cropped to one ratio and compressed to WebP
- Real purchase counts from a JSON, CSV or SQLite order log; only paid orders count; no log means no number shown
- Unchanged files are not re-read; file paths never reach the page or the JSON endpoint
- The site never goes empty: on failure it keeps the previous data, retries with back-off and sends one Telegram alert after three failures
- An "Updated…" stamp on every block, images cropped to one ratio and compressed to WebP, light and dark mode
- Mobile-first admin page in English and Vietnamese; no database
Set up in 3 steps
- Copy the dlt folder to your web root, open /dlt/quan-tri.php, set a password and paste your license key
- Enable the source, fill in the settings, Save, then Run now; add the cron command every 15 minutes
- Add one line to your template: echo dlt_hien('file-so');
Good to know before buying
- The product key in your orders must equal the file name without extension. Page count may be missing for PDFs that use object streams. MP4 cover art is not read.
- The key locks to your domain, with 2 self-service releases. After 1 year existing data keeps showing; the scheduled refresh pauses until you renew at half price.
- Needs PHP 7.4+ with cURL, mbstring and SimpleXML; WebP needs GD. No separate WordPress plugin yet: load it with one require line in your theme.
- Screenshots use sample data. Function names and comments are Vietnamese; README-EN.md maps them. Do not resell the source as-is.