Minimum sample code that shows how to connect web pages to contracts on the Ethereum blockchain.
Simple message storage contract.
The web page is written in pure HTML and Javascript.
Hosted on Github
https://shunsukehondo.github.io/dapps_intro/
- Install Metamask and switch network to Ropsten
- Deploy Tutorial contract to Ropsten network on Remix
- Run dev server by
python -m SimpleHTTPServer 8080