How do i do this


#1

my mum wont help me with this work so how do I do it please help


#2

google search
== the Book ==
javascript [your question] site:developer.mozilla.org
for instance
javascript while site:developer.mozilla.org
https://developer.mozilla.org/nl/docs/Web/JavaScript/Reference/Statements/while

== discussions / opinions ==
javascript [your question] site:stackoverflow.com

== guidance ==
www.crockford.com
http://javascript.crockford.com/code.html
http://javascript.crockford.com/survey.html


https://developer.mozilla.org/en-US/docs/Web/JavaScript/A_re-introduction_to_JavaScript
www.developer.mozilla.org/en-US/docs/Web/JavaScript/Guide