javascript to work when print=yes in the url

Question

Can anyone help me? I am looking for a javascript. I would like to add "?print=yes" in my url like http://mywebsite.com/page1.html?print=yes

Once it is click and completely loaded the window.print() must then work.

Answer 1

How to check the value of a querystring

JavaScript query string

How to print from javascript.

https://www.google.com.au/search?q=javascript+print