javascript dom

Which of the following methods returns an array of all the elements in a Webpage, with a specified class name?

• getElementsByName

• getElementsByTagName

• getElementsByClassName

• getElementByClassName

Which method allows you to delete entire HTML attributes from an element?

• getElementById

• setAttribute

• innerHTML

• removeAttribute

Which method retrieves the corresponding value of an attribute?

• getAttribute

• setAttribute

• removeAttribute

• innerHTML

Which of the following methods will access all occurrences in the page of an element with a specified name value and return them in an array?

• getElementsByTagName

• getElementById

• innerHTML

• getElementsByName

Which of the following methods lets you access all occurrences of an HTML tag in a Webpage?

• getElementByID

• getElementsByName

• getElementsByTagName

• innerHTML

Which method dynamically modifies the value of an element's attribute?

• setAttribute

• getAttribute

• removeAttribute

• getElementById

Which property of the form object returns the number of elements in the form?

• target

• encoding

• elements

• length