This template (business_form.html) is used for both creating and editing a business listing in the business directory. Here’s what it does:

- Extends the main blog base template and uses Django’s translation system. - Dynamically sets the page title and header based on whether the form is for adding or editing a business.

Main features:

1. Tabbed Form Layout

• Uses Bootstrap nav-tabs to separate the form into logical sections:
  • English
  • Vietnamese (with translation status indicator)
  • Contact & Location
  • Details & Features

2. Form Fields

• Each tab contains relevant fields, grouped for clarity (e.g., English and Vietnamese info, contact, address, business hours, social media, features, SEO).
• Shows validation errors inline for each field.
• Vietnamese tab includes an auto-detection note and translation info (who/when translated).

3. Translation Status

• Translation status is visually indicated and auto-updated based on Vietnamese field completion.
• JavaScript listens for changes in Vietnamese fields and updates the translation status accordingly.

4. Form Actions

• “Back to My Businesses” button and a submit button (“Create Business” or “Update Business” depending on context).

5. Styling

• Custom CSS for tabs, translation status, business hours grid, social links, features, and notes.

This template provides a user-friendly, multilingual, and well-organized interface for business owners to add or edit their listings, with clear guidance and validation.