I have a js file containing data in the form of objects : I want to recreate the below structure dynamically: I want to do this with only JavaScript. I tried appending and creating new elements but I have to do it for each object. I think I am to create a function that loops through all the objects and
Category: Questions
Dynamically append input where mouse clicked
I’m trying to show an input where my house clicked, if I don’t enter anything in the put, the input will show in the next mouse click. Somehow, I can’t seems to type inside that input. I have Answer if your problem just you can’t type , you need to focus input Add $(“input”…
creating function within function – method “buy” is not defined
I get the error method “buy is not defined.”. What is wrong in the below code? Please can you let me know where I am going wrong? Further EDIT: //Added method to generate total qty and avg price, BUT THIS DOES NOT WORK Answer You are trying to use properties of your portfolio object assuming that …
Quiz options not displaying for my quiz app
I’m developing a quiz app and there is two main function: fetchData This function will fetch questions from a API and display everything to the webpage. isCorrect This function will check if the answer is correct typed by the user. If it is, add 1 to the score variable. But when the first function runs,…
Concatenate map values whose keys are the divisors of a given integer
i have to write the body of a javascript function fizzBuzz (number, map) Indeed , number is an integer and map is an object. The fizzBuzz function returns a character string. This character string is …
Dynamically append DOM where mouse clicked
I have a page where I want to dynamically add a pin/marker wherever I clicked. I’ve tried $(“body”).click(function(e) { console.log(“%c ______________________________”, “background: linear-…
Double stack navigation headers
My app is showing 2 headers. I want only one header the tutorial I was following worked fine but not for me. the tutor was using react navigation v5, I am using v6. here’s the code that might wanna …
Listen for modal close event from another file
Can I listen for jquery modal close event from another file? I created the modal in a different PHP file and when I use the event listener in my modal PHP file it works but when I use it like below it doesn’t work. The modal hide function is called in the CreateUserModal.php. What I want to happen is wh…
Wrap tags [start] [end] around selected text in textarea with Javascript
I have a textarea where users can input text. With a button, they should be able to wrap a selected text in this textarea with custom tags [start] [end]. Example: If the text in the textarea is for example “1 2 3” and user marks “2” and clicks the button the result in the textarea shou…
Update timestamp text after a given time in React
I’m building a component for notifications. It looks like this: This is React Native, but it shouldn’t matter. What I want is, if the notification is from a minute ago to display Just now. If it is from more than a minute ago to display to full time. It is working okay, but it stuck on Just now. M…