What does the following JavaScript code accomplish? let surveyForm = window.open(""); let mainHeading = document.createElement("h1"); mainHeading.textContent = "Your Experience"; surveyForm.document.body.appendChild(mainHeading); a. opens a new browser window or tab containing only the heading “Your Experience” b. opens a blank browser window c. opens a pop-up dialog box with the message “Your Experience” d. creates a new element node within the web page being viewed in the current browser window

What does the following JavaScript code accomplish? let surveyForm = window.open(""); let mainHeading = document.createElement("h1"); mainHeading.textContent = "Your Experience"; surveyForm.document.body.appendChild(mainHeading); a. opens a new browser window or tab containing only the heading “Your Experience” b. opens a blank browser window c. opens a pop-up dialog box with the message “Your Experience” d. creates a new element node within the web page being viewed in the current browser window

EBK JAVA PROGRAMMING

9th Edition

ISBN:9781337671385

Author:FARRELL

Publisher:FARRELL

Chapter15: Using Javafx And Scene Builder

Section: Chapter Questions

Problem 14RQ

See similar textbooks

Similar questions

Using comments within the code itself, can you provide an line by line explanation of the below JavaScript file? The file itself deals with WebGl if that helps you. Please and thank you JavaScript file: "use strict"; var canvas; var gl; var positions = []; var colors = []; var numTimesToSubdivide = 3; window.onload = function init() { canvas = document.getElementById("gl-canvas"); gl = canvas.getContext('webgl2'); if (!gl) alert("WebGL 2.0 isn't available"); // // Initialize our data for the Sierpinski Gasket // // First, initialize the vertices of our 3D gasket // Four vertices on unit circle // Intial tetrahedron with equal length sides var vertices = [ vec3(0.0000, 0.0000, -1.0000), vec3(0.0000, 0.9428, 0.3333), vec3(-0.8165, -0.4714, 0.3333), vec3(0.8165, -0.4714, 0.3333) ]; divideTetra(vertices[0], vertices[1], vertices[2], vertices[3], numTimesToSubdivide); // // Configure WebGL // gl.viewport(0, 0, canvas.width, canvas.height); gl.clearColor(1.0, 1.0, 1.0,…
The below code is suppose to make a rotating colored 3d cube using html (canvas) and JavaScript but I cannot get it to work properly. What am I doing wrong? What is the problem? This is a WebGL project if that helps. All that is rendered is what is seen in the attatched image. Thank you for your help. Source code HTML: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Rotating Colored Cube</title> <script type="text/javascript" src="glMatrix-1.0.1.min.js"> </script> <script type="text/javascript" src="WebGL.js"> </script> </head> <body> <canvas id="myCanvas" width="600" height="250" style="border:1px solid black;"> </canvas> </body> </html> JavaScript source code: function initBuffers(gl){ var cubeBuffers = {} cubeBuffers.positionBuffer =…
Draw black vertical lines with the first line at the very right of the canvas. Thesubsequent lines are drawn from right to left on the canvas to the mouseposition. All lines should be 5 pixels apart. using openprocessing and p5 javascript language
Make the button timer and reset work, also make the cards to be flipped over and make them to be in random order, when you match two correct cards let them be flipped, if they are not matching flipdem back. Do this in JavaScript. html code: <!DOCTYPE html> <html> <head> <link rel="stylesheet" type="text/css" href="start.css"> <title></title> </head> <body> <div class="whole"> <div class="images"><img src="1.png"></div> <div class="images" ><img src="final.jpg"></div> <div class="images"><img src="2.png"></div> <div class="images"><img src="final.jpg"></div> <div class="images"><img src="final.jpg"></div> <div class="images"><img src="4.png"></div> <div class="images"><img src="final.jpg"></div> <div class="images"><img src="3.png"></div> <div…
Add a JTextField and a JTextArea to the frame. Initialize the field to an empty string and the text area to “||”. Modify the program so that the contents of the field are appended to the area each time the user clicks the button. For example, if the user enters “xxx” in the field and clicks the button three times, the area contains “||xxx||xxx||xxx||”. Go off this code: import javax.swing.*;import java.awt.Color;import java.awt.event.*; public class MyCustomFrame extends JFrame{ // instance variables - replace the example below with your own private JButton button; private JLabel label; // add two more instance variables for JTextField and a JTextArea t // ... private static final int FRAME_WIDTH = 800; private static final int FRAME_HEIGHT = 800; public MyCustomFrame() { JPanel panel = new JPanel(); panel.setBackground(Color.RED); button = new JButton("Push Me"); // create a listener object and add it to the button //...…
Suppose there is a text box on your browser window called FirstName. When you scroll up or down, the text box does not move at all while other elements on the page do move. What value for the position property would FirstName have? A) absolute B) relative C) fixed D) static
Make a timer that has 2 minutes limit, the game starts when you click the timer button. When times up the cards can't be clicked. Make the cards be able to be flipped. Write a function for matching the cards, if htey match keep them with the right side up if don't flip them back. Do this in javascript.html and css codes <!DOCTYPE html> <html> <head> <link rel="stylesheet" type="text/css" href="start.css"> <title></title> </head> <body> <div class="whole"> <div class="images"><img src="1.png"></div> <div class="images" ><img src="final.jpg"></div> <div class="images"><img src="2.png"></div> <div class="images"><img src="final.jpg"></div> <div class="images"><img src="final.jpg"></div> <div class="images"><img src="4.png"></div> <div class="images"><img src="final.jpg"></div> <div…
This is based on Microsoft Word. Answer the following questions. 1. Word Art is most effective when it is used too much? True or False? 2. It is effective to use ClipArt repeatedly? True or False? 3. Which of the following is best to add when typing a poem? A. ClipArt B. Shapes C. SmartArt D. WordArt 4. Which object will you use to insert text onto an image or graphic element? A. ClipArt B. Symbol c. Text Box d. Text Wrapping
Please help me create a jframe with clickable image icons (with words at the bottom of the icons) and a search bar at the top. Please include the logo at the top. Please use java and comment the code. Images are provided below
x = zeros(uint8(5,5)); for i = 1:5 for j = 1:5 a = 5/i; x(i,j) = 255/a; end end Which of the following best describes the black and white image x? 1. The columns of x will get lighter from left to right 2. The rows of x will get lighter from top to bottom 3. The rows of x will get darker from top to bottom 4. The columns of x will get darker from left to right
Write a JavaScript code to display image under the mouse cursor wherever the mouse button clicked and hide the image whenever mouse button release
Please rewrite this animation code below so that it performs the same functions in a java file instead of the files .css,.js, and .html in visual studios. You would need to import javaFX and include your images for creature.png,forestbackground.png,human.png, and human2.png. Also attach a screenshot of the running animation in java. script.js const dialogue = [ { character: 'Narrator', text: "In the dead of night, beneath a moon veiled by misty clouds, a lone figure trudged along a desolate forest path." }, { character: 'Narrator', text: "Unknown to her, she was not alone." }, { character: 'Human', text: "Who's there? Show yourself!" }, { character: 'Creature', text: "You venture into realms unknown, mortal. What brings you to these woods?" }, { character: 'Human', text: "I seek passage to the village beyond. I mean no harm." }, { character: 'Creature', text: "Harm is but a shadow in these woods, mortal." }, { character: 'Human', text: "What do you mean?…