// write code to make the prompt field editable when the edit button is clicked (notice the input elements are set to read only at the moment) value="EDIT PROFILE" title="Edit" type="button" style="float: right;"> First Name: Last Name: Institution: Street: Apt: City: State: Zip Code: Age: Phone number: Email: Password:

// write code to make the prompt field editable when the edit button is clicked (notice the input elements are set to read only at the moment) value="EDIT PROFILE" title="Edit" type="button" style="float: right;"> First Name: Last Name: Institution: Street: Apt: City: State: Zip Code: Age: Phone number: Email: Password:

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter12: Event-driven Gui Programming, Multithreading, And Animation

Section: Chapter Questions

Problem 2FTB

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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.…
Change the problem in the photo from code below : //get Element by Id var reserve = document.getElementById("submit1"); //Add click response event for Reserve button reserve.addEventListener('click',save); //save datafunction save(){ var reserve = new Object;reserve.keyname = document.getElementById("name").value; reserve.email = document.getElementById("email").value;reserve.date = document.getElementById("date").value; reserve.time = document.getElementById("time").value;reserve.venue = document.getElementById("venue").value;var str = JSON.stringify(reserve);alert(str);var a = JSON.parse(str);alert(a);// isJsonString(str);// change time to secondsvar nowSeconds = time_to_sec(reserve.time); // set opening hoursvar targetSeconds = 23 * 3600;var targetSeconds1 = 8 * 3600; //To determine if it is during opening hoursif(nowSeconds > targetSeconds || nowSeconds < targetSeconds1){alert("Sorry, the opening hours are from 8am until 11pm！");}else{//Check whether the venue and time…
What is changed by the :hover selector? 1) any element text that is indicated by the user 2) Any element that is user – editable 3) Any element that has no children 4) Any element that the cursor is on
You may use the following code segment: // Create lightsPane Pane lightsPane = new Pane();Circle redCircle = new Circle(100, 60, 20);Circle yellowCircle = new Circle(100, 110, 20);Circle greenCircle = new Circle(100, 160, 20);redCircle.setStroke(Color.BLACK);redCircle.setFill(Color.WHITE);yellowCircle.setStroke(Color.BLACK);yellowCircle.setFill(Color.WHITE);greenCircle.setStroke(Color.BLACK);greenCircle.setFill(Color.WHITE);Rectangle rectangle = new Rectangle(65, 25, 70, 170);rectangle.setStroke(Color.BLACK);rectangle.setFill(Color.WHITE);lightsPane.getChildren().addAll(rectangle, redCircle, yellowCircle, greenCircle);
What is the problem with the code if appear like that //get Element by Id var reserve = document.getElementById("submit1"); //Add click response event for Reserve button reserve.addEventListener('click',save); //save datafunction save(){ var reserve = new Object;reserve.keyname = document.getElementById("name").value; reserve.email = document.getElementById("email").value;reserve.date = document.getElementById("date").value; reserve.time = document.getElementById("time").value;reserve.venue = document.getElementById("venue").value;var str = JSON.stringify(reserve);// change time to secondsvar nowSeconds = time_to_sec(reserve.time); // set opening hoursvar targetSeconds = 23 * 3600;var targetSeconds1 = 8 * 3600; //To determine if it is during opening hoursif(nowSeconds > targetSeconds || nowSeconds < targetSeconds1){alert("Sorry, the opening hours are from 8am until 11pm！");}else{//Check whether the venue and time selected by the user have been booked if(check(reserve) ==…
Trying to get the cin function to work in the menu without interfering with the design but having errors. What is the best to use the cin choice function that ask the user to make a choice inside the menu #include "stdafx.h"#include "stdafx.h"#include <iostream>#include <cstdlib>#include <ctime>#include <string>#include <vector>#include <cctype>#include <iterator>#include <algorithm>#include <cmath>#include "ConsoleApplication13.h" using namespace std; string donor_name;double donor_amount;int choice; int main(){cout << " \n\n ******************************************************" << endl;cout << " ******************************************************" << endl;cout << " ** **" << endl;cout << " ** **" << endl;cout << " ** 1. Add a contributor. **" << endl;cout << " ** 2. Search and update contributor. **" << endl;cout << " ** 3. Display all Donor…
In Visual Studio Code, I need to be able to enter data into the fields. But if the user hits the submit values button and a field is empty, they get an error message (As in the provided images). The code goes something like this. <html> <head> <title>Week2 GP1 - Michael Porter</title> </head> <body> <form method='POST'> <h3>Enter your name: <input type="text" name="name"></h3> <h3>Enter your date of birth: <input type="text" name="birth"></h3> <h3>Enter your favorite color: <input type="text" name="color"></h3> <h3>Enter your favorite place to visit: <input type="text" name="fav_place"></h3> <h3>Enter your Nickname: <input type="text" name="nickname"></h3> <input type="submit" value="Submit Values"> </form> <?php $name = ''; $birth = ''; $color = '';…
Please adjust the calculator so that whenever the person enters their name and enters the input. It says for example “Peter, you are clinically obese” Please also add the findings to the right side of the page next to the BMI calculator.
Draw a wall with "irregular wavy color bands". Hint: you can use curveVertex and random functions in p5js library. Note: You should use loops to draw the lines, not manually write 50-100 line functions How would i answer this question using the code below: function setup() { createCanvas(350, 350); } function draw() { background(200); background('blue'); noFill(); //this will run a loop form -20 to fill the whole canvas for(let y=-20; y<300; y+=4){ beginShape(); Stroke("yelllow"); //now to link point to point in curve //y is height curveVertex(0, y+0); curveVertex(0, y+20); curveVertex(50, y+0); curveVertex(100, y+20); curveVertex(150, y+0); curveVertex(200, y+20); curveVertex(250, y+0); curveVertex(300, y+20); curveVertex(350, y+0); curveVertex(400, y+0); endShape(); } } Subject: Java Programming
Here's the JavaScript code given. Add some new things to it so that the First Name and Last Name boxes can take only alphabet lettes(not numbers or any symbols) and starts from an uppercase; the user id box must contain only numbers(not alphabet letters). (Look to the picture given) <html><head> <title>Form Validation</title> <script type="text/javascript"> var divs=new Array(); divs[0]="errFirst"; divs[1]="errLast"; divs[2]="errEmail"; divs[3]="errUid"; divs[4]="errPassword"; divs[5]="errConfirm"; function validate() { var inputs=new Array(); inputs[0]=document.getElementById('first').value; inputs[1]=document.getElementById('last').value; inputs[2]=document.getElementById('email').value; inputs[3]=document.getElementById('uid').value; inputs[4]=document.getElementById('password').value; inputs[5]=document.getElementById('confirm').value; var errors=new Array(); errors[0]="<span style='color:red'>Please enter your first…
flex container is created with six elements labeled A through F as shown. A F D E C B Which declaration produce the presentation of the elements shown in the image? Flex-direction: row; justify-content: space -between Flex-direction: row- reverse; justify-content: center Flex-direction: row- reverse; justify-content: space – around Flex-direction: row-reverse; justify – content:space-between
Please help me fix the code Make it like the first picture(expect). And show the step 16-19 Thank you