| #!/usr/bin/env python3 | |
| import os | |
| import sys | |
| import time | |
| from urllib.parse import parse_qs | |
| delay = int(parse_qs(os.environ.get('QUERY_STRING', ''), keep_blank_values=True).get('delay')[0]) | |
| sys.stdout.write( | |
| 'Cache-Control: no-cache, no-store\r\n' | |
| 'Content-Type: text/css\r\n\r\n' | |
| ) | |
| time.sleep(delay * 0.001) | |
| print('.delayed { background-color: green !important }') |