PHP Instant Gallery

About:

This project was created because I found it very frustrating that I couldn't find a useful open source PHP gallery that would just work and didn't require a lot of fiddling to show pictures and videos in a directory. The idea here is that all you need to do is point this at a directory and it will generate the thumbnails and then show you the pictures. If you have a directory with hundreds or thousands of pictures, it will take a bit for the script to generate all the thumbnails.

It's still a work in progress, and I'll add more documentation once I have productionalized the thing.

Features

• Supports image file formats (jpg,jpeg,png,gif,webp,bmp,ico,apng)
• Supports video file formats (mp4,webm,ogg,ogv,3gp,qt,mov,qtff,avi)
• Supports audio file formats (mp3,opus,wav,flac,aac)
• Integrated video and audio player
• Integrated PDF viewer
• Visiting gallery autogenerates thumbnails for all images, videos, audio and PDF in gallery directory
• Dynamic pagination
• Resizeable thumbnail size reorders images
• Sort media Ascending/Descending by: modified date, date taken, size, name
• Filter Media by file type and grouping
• Lightbox viewer with button, arrow key and touch navigation
• Shows image and video metadata (including GPS data with Google Maps link integrated)

Screenshots

• Sort By Modified Date -

• Sort By Size and Change Thumbnail Size On The Fly -

• Select Groups Of Files To Show -

• Sort By Name -

• Lightbox with Metadata Open -

• Audio Player -

• PDF Viewer -

How to use:

1. Copy index.php to directory above where gallery of media is.
2. Change $base_dir to media directory
3. Change $thumbs_dir to directory where thumbnails will be stored
4. (Optional) Update $ffmpeg_path and $ffprobe_path to the right location if they aren't on the system path already.
5. (Optional) Update $show_gps_coords to true if you want to show google map links on images
6. (Optional) Add 'Display Name' => 'path/to/directory', for each wanted sub-directory to navigate to [still experimental, be warned]
7. (Optional) Add 'Google' => 'https://google.com', for each external link you want to add to the page.

Done!

Requirements:

• PHP 5.2=>
• Enable GD-support in PHP (enable via php.ini)
• ffmpeg (install and put in system path or use path directly)
• ffprobe (install and put in system path or use path directly)
• PDF.js (already added, no need to do anything)