Setup
How to reuse this app
Host this file once, then load a property profile using a query-string key or by editing a single JSON file.
1. UploadPut this HTML file on your subdomain, such as openhouse.theburgessgrp.com.
2. Add dataCreate or edit properties.json with each listing's content.
3. Open the right linkUse a URL like ?property=fletcher-court.
Recommended structure: upload this file plus a sibling file named properties.json. The app will look for a property value in the URL and then load the matching record. If no record is found, it falls back to the built-in vanilla profile.
Example URL: https://openhouse.theburgessgrp.com/openhouse-master-app.html?property=fletcher-court
Config mode: Using built-in vanilla profile