second commit

README.md

@@ -0,0 +1,16 @@
+# Image Roulette
+
+A cgi-bin python script that picks up a random image from a directory and its subdirectories and show it in a browser.
+
+## Usage
+
+1. Place `image-roulette.py` into a directory named `cgi-bin`
+2. Navigate to the directory containing the `cgi-bin` one
+3. Launch a server with the command: `$ python3 -m http.server --cgi`
+4. Open your browser on: http://0.0.0.0:8000/cgi-bin/image-roulette.py
+5. Press ENTER to load a new image
+
+## TODO
+
+- insert main directory and title of gallery as parameters
+- add automatic mode (reload every x seconds)

cgi-bin/image-roulette.py

@@ -3,7 +3,7 @@
 
 import os, random, base64
 
-dir ='../'
+dir ='.'
 extensions = [  '.ras', '.xwd', '.bmp', '.jpe', '.jpg', '.jpeg', '.xpm', '.ief', '.pbm', '.tif', '.gif', '.ppm', '.xbm', '.tiff', '.rgb', '.pgm', '.png', '.pnm']
 
 imgs = list()