Which of the following constants hold the value 2?(a) TYPE_NAVIGATE(b) TYPE_RELOAD(c) TYPE_BACK_FORWARD(d) TYPE_RESERVEDI had been asked this question in homework.My doubt is from Performance Navigation and Memory in section Invocation and Performance Navigation of JavaScript

Which of the following constants hold the value 2?(a) TYPE_NAVIGATE(b)

1.	Which of the following constants hold the value 2?(a) TYPE_NAVIGATE(b) TYPE_RELOAD(c) TYPE_BACK_FORWARD(d) TYPE_RESERVEDI had been asked this question in homework.My doubt is from Performance Navigation and Memory in section Invocation and Performance Navigation of JavaScript
Answer» Right answer is (c) TYPE_BACK_FORWARD For explanation: TYPE_BACK_FORWARD performs NAVIGATION through a history traversal operation. TYPE_BACK_FORWARD: Has the value of 2, INDICATING that the PAGE was NAVIGATED to via the browser history, either USING the back or forward buttons or programmatically through the browser’s history object.

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