def generate_index(directory, indent=0): result = "" for name in sorted(os.listdir(directory)): path = os.path.join(directory, name) if os.path.isdir(path) and name.lower() != "unsorted": result += " " * indent + f"<li>{name}/<ul>\n" result += generate_index(path, indent + 1) result += " " * indent + "</ul></li>\n" elif name.endswith(".mkv"): result += " " * indent + f"<li>{name}</li>\n" return result
html = f"<ol>\n{generate_index('Movies/')}\n</ol>" with open("index.html", "w") as f: f.write(html) index of parent directory 1080p mkv
import os