JavaScript でのローカル ファイルの読み込み - HTML5 RocksRead files in JavaScript Stay organized with collections Save and categorize content based on your preferences. Selecting and interacting with files on the user's local device is one of the most commonly used features of the web. It allows users to select files and upload them to a server, for example, when sharing photos or submitting tax documents. It also allows sites to read and manipulate the
