I've never used HTML before and I'm creating a simple website as part of an academic project. I'm using [typed.js](https://github.com/mattboldt/typed.js/) and letting the user select the speed of the output. At the moment I'm using a drop down box with options for "slow/medium/fast" that correlate to values used in the javascript code, but I've been trying to implement a [range input](http://www.w3schools.com/jsref/dom_obj_range.asp) instead. I'd like a label for the slider to automatically update the selected number as the slider changes, but I'm stuck on how to achieve this. Any help is appreciated!