So i've written a piece of code where there are 9 divs and I've given them ".spaces" classes and i want them to change their color if they are clicked on. But only the first div changes it's color to…
When button is clicked, click events bubble up to form and execute the proper callbacks. However, after the button is deleted, formSubmitCallback isn't triggered which theoretically should be, due to the submit event. I can't find exactly why this happens.…
const { selectedButton } = this.state; var boundingBoxCollection = []; console.log(boundingBoxCollection.length); var boundingBoxes = document.querySelectorAll('.cropper-face'); console.log("I am ice"+boundingBoxes.length); if(boundingBoxes.length > 0){ boundingBoxes.forEach(elem => { if(!boundingBoxCollection.includes(elem)){ boundingBoxCollection.push(elem); } }); } my boundingBoxCollection is not updated fix this, I want my array…
Hi there i am building chrome extension and trying to click on send button. before write code for it i was testing the simple js code to see if i can simulate clicks on send button. here are few codes…
Imagine we have a html structure as follows <div [innerHTML]="contentFromAPI | safeHTML"></div> Now the content from the api would be a string consists of more HTML elements. Making the structure something like this: <div> <p></p> <p></p> <p></p> <p></p> <p></p> <p></p>…
Receiving the following error when trying to run the below code: Null value on line 9 due to appendChild. Is my code not reading the etch id? <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <script src…
I have an assignment about using JavaScript API. I don't know anything about JavaScript APIs. Can anyone help me? I wrote the login page with html CSS code. But the second stage of the assignment: When the login button on…
const chessBoard = document.querySelector("#board"); let aSwitch = true; // define a switch to create black & white square let increment = 1; // will be use to determine the row of the board for (let i = 0; i <…
I'm working on react-phonebook app. I'm unable to understand the correct logic to edit the contact details. On clicking the edit button, I need to show the form and put name and number of that particular contact in the input…
I am new to JavaScript and attempting to create a to-do list. How can I append an input with a checkbox attribute to my code so that paragraphs can be checked off once completed? Here is my code below: //…