import urllib.request
import re

url = "http://140.44.4.36:5380/"
with urllib.request.urlopen(url, timeout=5) as resp:
    html = resp.read().decode('utf-8')

# Search for login modal or sso in html
lines = html.splitlines()
for i, line in enumerate(lines):
    if 'modalLogin' in line or 'btnSSO' in line or 'btnModalLogin' in line or 'Single Sign-On' in line or 'sso' in line.lower():
        start = max(0, i-5)
        end = min(len(lines), i+15)
        print(f"--- Around line {i} ---")
        for j in range(start, end):
            print(f"{j:4}: {lines[j]}")
        print()