View Indexframe — Shtml Portable =link=
An index frame in a portable SHTML file is a specialized web design technique used to create lightweight, navigation-focused layouts that load efficiently on various devices.
While efficient for their time, these systems fell out of favor due to several critical flaws: Search Engine Optimization (SEO) view indexframe shtml portable
In web development, "portable" refers to code or files that can easily move between different environments or devices without breaking. A portable SHTML setup ensures that: An index frame in a portable SHTML file
def flatten_shtml(filepath): with open(filepath, 'r', encoding='utf-8', errors='ignore') as f: content = f.read() # Simulate SSI include include_pattern = r'<!--#include virtual="([^"]+)"-->' def replace_include(match): inc_file = match.group(1) try: with open(inc_file, 'r') as inc_f: return inc_f.read() except: return f"<!-- MISSING: inc_file -->" expanded = re.sub(include_pattern, replace_include, content) # Now parse frames and combine soup = BeautifulSoup(expanded, 'html.parser') frames = soup.find_all('frame') combined_body = soup.new_tag('body') for frame in frames: src = frame.get('src') if src: try: with open(src, 'r') as src_f: frame_content = src_f.read() combined_body.append(BeautifulSoup(frame_content, 'html.parser').body) except: pass # Replace frameset with combined body if soup.frameset: soup.frameset.replace_with(combined_body) with open('modern_portable.html', 'w') as out: out.write(str(soup)) !-- MISSING: inc_file -->
Save this script as ssi_server.py in your website folder: