web_accessible_resources

This is a proof of concept for using Web Accessible Resources to relay messages from a web page to a Chrome extension.

To use it:

1. Activate Chrome Developer Mode and load the unpacked extension from extension/. Note the extension ID.

2. Modify page/index.html to configure the iframe element src attribute with the extension ID from step 1.

3. Using a local web server, use Chrome to open page/index.html.

When you open the page, it should send the string "hello" to the extension. The extension will reverse the string and send it back to the web page.