Which of the following code snippets is the proper way to define a class that inherits another class?

Which method allows you to set many style attributes in one call?

Which code snippet moves id1 element?

Which function converts html special characters to their entity equivalents?

What does match method of element do?

Function.bind(object); will replace ___ variable in function by 'object'.

Which property holds the number of active requests?

Which parameters is/are valid parameter(s) of Effect.Highlight() method?

Which method allows you to add class to a class after that class is defined?

What does cleanWhiteSpace method of element do?

What is the result of the following code snippet? [1, null, 2, false, 3].partition();