まずボタンをつくります。 <button type="button" </button> クリックしたときに起きる動作を追加します。 onclick="document.getElementById('demo').innerHTML = Date()" あとは表示する文字”Click me to display Date and Time”を書くと、最初にのせたコードになります。

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.