Recreate the following application Initial view Start 0 Start Stop Numbers Once pressed "Start" button Start 1. Start the timer 2. Add elements according to the timer 3. Change the css of "even" number blocks 7 Stop Numbers 3 Reset 5 6 7 Once pressed "Stop" button 1. Stop the timer Once pressed "Reset" button (Reset to the initial view) 1. Reset the timer 2. Delete all the elements 0 Stop Numbers Reset Reset

Recreate the following application Initial view Start 0 Start Stop Numbers Once pressed "Start" button Start 1. Start the timer 2. Add elements according to the timer 3. Change the css of "even" number blocks 7 Stop Numbers 3 Reset 5 6 7 Once pressed "Stop" button 1. Stop the timer Once pressed "Reset" button (Reset to the initial view) 1. Reset the timer 2. Delete all the elements 0 Stop Numbers Reset Reset

New Perspectives on HTML5, CSS3, and JavaScript

6th Edition

ISBN:9781305503922

Author:Patrick M. Carey

Publisher:Patrick M. Carey

Chapter9: Getting Started With Javascript: Creating A Countdown Clock

Section: Chapter Questions

Problem 11CP3

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Need help with this. I attached how it should look Declare the questionList variable, storing in it the node list created by the querySelectorAll() method using “div#quiz input” as the CSS selector. Add an onclickevent handler to the startQuiz object, running an anonymous function that sets the class attribute of the overlay object to “showquiz” and repeats the countdown() function every 1 second (every 1000 milliseconds), storing the id of the timed command in the global timeID variable you declared in Step 3. Create the countdown()function to update the quiz clock. Within the function create an if else statement that tests whether the value of the timeLeft variable is equal to 0. If it is equal to 0, do the following: 0. Use the clearInterval()method to cancel the timed command with the variable timeID. Declare a…
Hands-On Project 1-3In this project, you will explore how to write text to a specific element in your web page in response to theonclick event handler. To complete the exercise, you will apply the following JavaScript expression:document.getElementById('id').innerHTML = 'text';where id is the value of the id attribute for the page element and text is the text of the content to be writteninto the element. You will use this expression to enhance a web form by displaying the message “Thank you foryour order” when the user clicks the Submit button. Figure 1-25 shows the completed web page.Do the following:1. Use your code editor to open project01-03_txt.html from the HandsOnProject_01 folder. Enter your name and the date in the comment section of the document and save it as project01-03.html.2. Scroll down to the bottom of the file and locate the input element for the Submit button.3. Add an onclick event handler to the <input> tag that changes the innerHTML value of the page element…
Step 1: Add Table, 2 Buttons and Axes on your workspace Step 2: Rename the Buttons "Generate Data" and Plot Data Step 3: Add Callback function to "Generate Data" Button that will Populate Table with x and y values using sin function Use codes: app.UITable.ColumnName('x', 'y'} app.UITable.RowName = 'numbered' x 0:pi/100:2*pi y sin(x); data [x(1),y(i)) app.UITable.Data = data Step 4: Add Callback function to Plot the Data on UlAxes Which codes is best for the callback to plot data? p=plot(app.UlAxes,app.UlTable.Data(:,2).app.UlTable.Data(,1)) app.UlAxes.XGrid='on' app.UlAxes.YGrid="on" app.UlAxes.XLim = [0 max(app.UITable.Data(:,1))) app.UlAxes.Title.String - Graph Data of Given Function p.LineWidth - 2 p.Color= p.MarkerSize - 5 p.Marker p.MarkerEdgeColor = 'blue' p = plot(app.UlAxes,app.UITable.Data(:,2),app.UITable.Data(:,1)) p-plot(app.UlAxes,app.UlTable.Data(:,1),app.UlTable.Data(,2)) app.UlAxes.XGrid - on app.UlAxes.YGrid - on app.UlAxes.XLim = [0 max(app.UITable.Data(:,1)]…
Event Listeners Go to the co_credit.js file in your editor. Create an event listener for the window load event that retrieves the field values attached to the query string of the page’s URL. Add the following to the event listener’s anonymous function: Create the orderData variable that stores the query string text from the URL. Slice the orderData text string to remove the first ? character, replace every occurrence of the + character with a blank space, and decode the URI-encoded characters. Split the orderData variable at every occurrence of a & or = character and store the substrings in the orderFields array variable. Write the following values from the orderFields array into the indicated fields of the order form: orderFields[3] into the modelName field orderFields[5] into the modelQty field orderFields[7] into the orderCost field orderFields[9] into the shippingType field orderFields[13] into the shippingCost field orderFields[15] into the subTotal field orderFields[17]…
Open the HTML and JavaScript files provided as start up files (index.html and navigation.js). Then, run the application and notice that when you click on a link in the sidebar, the page is scrolled so the information for the speaker associated with that link is displayed. In other words, this application works even if JavaScript is disabled. In the JavaScript file, add an event handler for the ready event method. Then, within the function for that event handler, add jQuery code that hides the heading and article for all but the first speaker. Add an event handler for the click event of the <a> elements in the sidebar. Then, within the function for that event handler, add jQuery code that hides all the speaker information, gets the value of the href attribute of the link that was clicked, and then uses that value to display the heading and article for the speaker associated with that link.
Q6/ You have a power point presentation with name of "Petroleum Engineering" consists of 8 slides, do the following: a. Insert a new slide between the second and the third slide. b. Open this power point presentation then save it under a new name of "Chemical Engineering" on the same location. c. Delete the fourth slide. d. Move the third slide to a new location between the seventh slide and the eighth slide.
Create an interactive sign-up sheet.● Make the sign-up sheet interactive for the user.● Add a selection element to ask the user for their gender. Add the options “Male,” “Female,” and “Prefer not to mention.”● Use onblur and onfocus to add red borders to the input elements when the user leaves without any input, and a green border if a value is typed and the user is done with the input element.● Upon submission of the form, print all the information that the user has provided on a div or p tag at the bottom of the page.● Use fieldset and legend tag to separate the input part from the output part of the form.● Include a reset button to clear users input and also the information displayed at the bottom of the page.● Feel free also to design your own version and add other features.
Return to the links.js file in your editor and create an event listener for the load event that runs an anonymous function. Within the anonymous function, create the allSelect variable referencing all select elements nested within the govLinks form. Loop through the allSelect object collection and for each selection list in the collection create an anonymous function for the onchange event. Within this anonymous function, use the href property of the location object to change the page shown in the browser window to the value of the target of the event object that initiated the onchange event. Document your commands with JavaScript comments.
Event Listeners Go to the co_cart.js file in your editor. Directly below the initial comment section, add an event listener for the window load event that does the following when the page is loaded: Runs the calcCart() function. Add an event handler to the modelQty field in the cart form that runs the calcCart() function when the field value is changed. A for loop that loops through every option in the group of shipping option buttons, adding an event handler to run the calcCart() function when each option button is clicked. JavaScript Functions Create the calcCart() function to calculate the cost of the customer’s order using field values in the cart form. Within the calcCart() function do the following: Create a variable named orderCost that is equal to the cost of the espresso machine stored in the modelCost field multiplied by the quantity of machines ordered as stored in the modelQty field. Display the value of the orderCost variable in the orderCost field, formatted as U.S.…
Using React create a header component that displays a logo and company name. It should be able to welcome a user to the site or ask them to sign in, depending on boolean input. Create a landing page component that tells the user about the company. Create a product component that displays information about the products that the company sells. Edit your existing App.js file so that it displays the header component, the landing page component and at least three product components. Use an array of values and props to do this. Pass props to the header component to specify whether the user is logged in or not.
Texture packer can be used. Create Spritesheet: A simple character based on the below template (check the Werewolf.png attached file): The character should be, eventually, fully, animated, moving its head, torso, hand and feet individually. For the Character export 3 images per each animation as listed below: Idle Walk Attack Jump Pack all the assets into a single Spritesheet.
Create a HTML and CSS file of the given picture. Ensure that the interface will satisfy the given picture.Note: Once view button was clicked, another html file will pop up as shown in 2nd picture.