Update an existing JavaScript file

Job ID: 34282807

Budget: £20 – £250 GBP

I would like the longbow.slidercaptcha.js file in the project found here:
https://www.jqueryscript.net/form/image-puzzle-slider-captcha.html

...to be updated so that the jigsaw piece is also dragable. When it is moved it should move the slider in tandem, in the same way that the jigsaw moves when you drag the slider.

You can see a demo of the code here:
https://www.jqueryscript.net/demo/image-puzzle-slider-captcha/

I also want you to document the changes you make (line references and amends).
Related categories: JavaScript CSS HTML5 HTML jQuery / Prototype