FOB Mortgage Calculator

This is a plugin for Botble CMS that adds a mortgage payment calculator to your website. It works with all Botble Real Estate scripts.

Requirements

• Botble Core 7.5.0 or higher
• PHP 8.2 or higher

Installation

1. Download the plugin
2. Extract to platform/plugins/fob-mortgage-calculator
3. Go to Admin -> Plugins and activate "FOB Mortgage Calculator"
4. Configure default values in Settings -> Mortgage Calculator

Features

• Shortcode [mortgage_calculator] for page builder
• Sidebar widget for property pages
• Real-time calculations (no server requests)
• Customizable default values
• Support for extra costs (tax, insurance, HOA)
• Multiple display styles (default, compact)
• Custom SASS styling (no Bootstrap dependency)
• RTL and accessibility support
• Multi-language support

Screenshots

Decreasing Balance Mode

Fixed Payment Mode

Amortization Schedule - Chart View

Amortization Schedule - Table View

Usage

Shortcode

Add the mortgage calculator to any page using the shortcode:

[mortgage_calculator style="default" default_rate="6.5" default_term="30"]

Widget

1. Go to Appearance -> Widgets
2. Drag "Mortgage Calculator" to a sidebar
3. Configure widget settings

Settings

Configure default values at Settings -> Mortgage Calculator:

• Default interest rate
• Default loan term
• Down payment type (percentage or fixed amount)
• Term options
• Currency symbol
• Show/hide extra costs

Contributing

Please see CONTRIBUTING for details.

Security

If you discover any security related issues, please email contact@friendsofbotble.com instead of using the issue tracker.

Credits

• Friends Of Botble
• All Contributors

License

The MIT License (MIT). Please see License File for more information.