javascript file not loading in chrome

This is a JavaScript sample that works with Internet Explorer and Safari, but not with FireFox and Chrome. The next step is to write the following code inside the data.js file. The FileSystem-API allows the creation of files and folders as well as their local storage using JavaScript. Found insideOpen the Sources Panel of the Chrome Developer Tools. 2. Find and open the index.js file from the sidebar on the left. This sidebar is known as the File ... Also another screenshot of how they do appear in other browsers, or after I click Ctrl+F5 in FF. The first JavaScript file begins to download and blocks any of the other files from downloading in the meantime.