Adobe Flash will be going away soon, but for now, you can easily install and enable Adobe Flash Player on a Mac computer using a Safari browser.

To enable JavaScript, go into the Settings app on your iPhone, click "Safari," then "Advanced," and swipe the JavaScript button to the right so it appears green. Here's a full breakdown with pictures.

JavaScript enhances web pages and add extra features which are not possible in normal HTML. If you 'enable' JavaScript in your browser, web designers can use additional tricks to resize the page ...