Java Script c8 jQuery is Question 1 options: a part of the CSS3 specification an

Question

Java Script c8

jQuery is

Question 1 options:

a part of the CSS3 specification

an open source JavaScript library

an extension of the Chrome browser

Question 4 (1 point)

You include the jQuery library in your website by coding a

Question 4 options:

body element

script element

link element

Question 6 (1 point)

Which of the following code statements gets the value of a text box?

Question 6 options:

text(value)

val()

val(value)

Save

Question 7 (1 point)

Which of the following code statements sets the text of an element?

Question 7 options:

text(value)

val()

val(value)

Save

Question 8 (1 point)

What is object chaining?

Question 8 options:

When you code more than one method

When you code methods that do similar things

When you code one method after another

Question 10 (1 point)

Which of the following do you use to attach an event handler?

Question 10 options:

method

event method

script element

Question 17 (1 point)

Code example 8-1
$("#faqs h2").click(function() {
    $(this).toggleClass("minus");
    if ($(this).attr("class") != "minus") {
        $(this).next().hide();
    }
    else {
        $(this).next().show();
    }
});

(Refer to code example 8-1) What does the this keyword refer to in this code?

Question 17 options:

The click() event method

The anonymous function for the click() event method

The h2 heading that was clicked

a part of the CSS3 specification

an open source JavaScript library

an extension of the Chrome browser

Explanation / Answer

Please find the answer below::::

jQuery is : an open source JavaScript library

You include the jQuery library in your website by coding a : script element

Which of the following code statements gets the value of a text box? : val()

Which of the following code statements sets the text of an element? : text(value)

What is object chaining? : When you code one method after another

Which of the following do you use to attach an event handler? : event method

(Refer to code example 8-1) What does the this keyword refer to in this code? : The h2 heading that was clicked

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