How to write an URL link by java script?

usually we write URL links as these

<a href="http : // URL">a link</a>

<a href="http : // URL/?rd=random">a link</a>

My question is:
Can we write it via java?
Please show java script.


Thanks/ Regards

 

<span onclick='window.location = "http://www.google.com/"'>LINK</span>

HTML:

Like that?

 

Thank you,

Can someone add a java random number as a query to avoid the old cache to appear again?

Regards,

 

Hope this helps.

or

 

All thanks very much for all the helps.