Which of the following statements about jQuery plugins is true? Question options

Question

Which of the following statements about jQuery plugins is true?

Question options:

A jQuery plugin can only perform a single task.

You must have extensive knowledge of JavaScript and CSS to use jQuery plugins.

A jQuery plugin is a JavaScript application and requires the jQuery library.

jQuery plugins are always free.

In most cases, the best way to find a jQuery plugin that performs a specific task is to

Question options:

search the Internet

look on the jQuery website

look on websites that provide just jQuery plugins

look on websites that contain plugins written in a variety of languages

Before you use a plugin, you have to know all but one of the following. Which one is it?

Question options:

the HTML that it requires

the CSS that it provides

the methods that it provides

the options that it provides

To use a plugin, you must code all but one of the following:

Question options:

a script element for the plugin

a script element for the jQuery library

a link element for the plugin’s CSS file

a link element for your own CSS file

Code example 11-1
The HTML that is used by a Lightbox plugin
<a href="images/book_01a.jpg" data-lightbox="Murach" data-title="HTML5 and CSS3">
    <img src="images/book_01b.jpg">
</a>
<a href="images/book_02a.jpg" data-lightbox="Murach" data-title="PHP and MySQL">
    <img src="images/book_02b.jpg">
</a>
<a href="images/book_03a.jpg" data-lightbox="Murach" data-title="JavaScript">
    <img src="images/book_03b.jpg">
</a>
<a href="images/book_04a.jpg" data-lightbox="Murach" data-title="SQL Server 2016">
    <img src="images/book_04b.jpg">
</a>

(Refer to code example 11-1) What happens when one of the links in this code is clicked?

Question options:

The image specified by the href attribute of the <a> element is displayed in a dialog box.

The image specified by the href attribute of the <a> element is displayed in another window.

The image specified by the src attribute of the img element is displayed in a dialog box.

The image specified by the src attribute of the img element is displayed in another window.

To modify the formatting of a carousel that’s created by the bxSlider plugin, you can adjust

Question options:

the jQuery code for the plugin

the options that you pass to the bxSlider() method

the styles in the CSS file for the plugin

the HTML that you code in your web page

Which of the following statements is NOT true about jQuery UI?

Question options:

It extends the jQuery library.

It is open-source.

It provides its own selectors.

It is a plugin.

Which of the following is the jQuery UI feature you’re most likely to use?

Question options:

widgets

interactions

effects

themes

To include jQuery UI in your application, you must first include the core jQuery library. After that, which files and folders do you need to include?

Question options:

the images folder, the external folder, and the compressed jQuery UI file

the images folder, the external folder, the compressed CSS file, and the compressed jQuery UI file

the compressed CSS file and the compressed jQuery UI file

the images folder, the compressed CSS file, and the compressed jQuery UI file

How is the default formatting for a jQuery UI widget done?

Question options:

by the CSS file that’s included in the jQuery UI download

by the JavaScript file that’s included in the jQuery UI download

by a custom CSS file that you include in your application

there is no default formatting

The Accordion widget lets the user display the contents of a panel by clicking on

Question options:

the panel

a link

a button

the header of the panel

Which of the following is NOT true about a Dialog widget that’s created without any options?

Question options:

It can include a title.

It includes a Close button in the upper right corner.

It is resizable.

It is modal.

The Button widget is often used with input elements of the ”button” type, but it can also be used with <a> elements and input elements of which other types?

Question options:

“submit”, “reset”, “radio”, and “checkbox”

“text”, “reset”, “radio”, and “checkbox”

“submit”, “reset”, “radio”, and “password”

“submit”, “email”, “radio”, and “checkbox”

To call the accordion() method for a div element that has “panels” as its id attribute, you would code this JavaScript:

Question options:

$(".panels").accordion();

$(".accordion").panels();

$("#panels").accordion();

$("#accordion").panels();

Which of the following statements would you code to activate a Tabs widget that uses the HTML that follows?
<div id="panels">
    <ul id="tabs">
        <li><a href="#tabs-1">Book description</a></li>
        <li><a href="#tabs-2">About the author</a></li>
        <li><a href="#tabs-3">Who this book is for</a></li>
    </ul>
    <div id="tabs-1"><!-- the content --></div>
    <div id="tabs-2"><!-- the content --></div>
    <div id="tabs-3"><!-- the content --></div>
</div>

Question options:

$("#panels").tabs();

$("#tabs").tabs();

$("#panels li").tabs();

$("#tabs li").tabs();

What do the following options do?
    $("#datepicker").datepicker({
        minDate: new Date(),
        maxDate: +45
});

Question options:

display a bar at the bottom of the widget with the minimum and maximum dates

add controls that let the user select between the minimum and maximum dates

set the maximum number of months that the widget can display

set the minimum and maximum dates that a user can select

Question 1 0 / 1 point

Explanation / Answer

Please Note: Your Post contains more than one Question. As per Chegg Guidelines, I should answer the first question. Here, I have answered the first four questions. Please Re-Post for the other Questions.

Answers)

Question 1       0 / 1 point
Which of the following statements about jQuery plugins is true?
Question options:
A jQuery plugin can only perform a single task.
You must have extensive knowledge of JavaScript and CSS to use jQuery plugins.
A jQuery plugin is a JavaScript application and requires the jQuery library.
jQuery plugins are always free.

Answer)
A jQuery plugin is a JavaScript application and requires the jQuery library. - This option is True as the jQuery library is a JavaScript file and a JavaScript application.

Question 2       0 / 1 point
In most cases, the best way to find a jQuery plugin that performs a specific task is to
Question options:
search the Internet
look on the jQuery website
look on websites that provide just jQuery plugins
look on websites that contain plugins written in a variety of languages

Answer)
In most cases, the best way to find a jQuery plugin that performs a specific task is to - do a Google search, for finding the jQuery plugin.

Question 4       0 / 1 point
Before you use a plugin, you have to know all but one of the following. Which one is it?
Question options:
the HTML that it requires
the CSS that it provides
the methods that it provides
the options that it provides

Answer)
Before you use a plugin, you have to know all but one of the following. -
the CSS that it provides

Question 5       0 / 1 point
To use a plugin, you must code all but one of the following:
Question options:
a script element for the plugin
a script element for the jQuery library
a link element for the plugin’s CSS file
a link element for your own CSS file

Answer)
To use a plugin, you must code all but one of the following -
a link element for your own CSS file

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