I added an event listener to the "learn more" div and it doesn't work. When I inspected that div element and went to the "Event Listeners" tab, it shows that it has the event listener attached to it. I thought…
<body> <button onclick="myFunction()">CLICK</button> <script> function myFunction(event) { // do something based on the value of the event's property } </script> </body> <body> <button id="myButton">CLICK</button> <script> var button = document.getElementById("myButton"); button.addEventListener("click", myFunction); function myFunction(event) { // do something based on the…
I have some very simple code in a functional react component: const example = () => ( <div onDoubleClick={() => { console.log('fired'); }}> test element </div> ); Double-clicking once logs 'fired' as expected, but double-clicking twice in a row without…
I have to save the data from a form in locaStorage when I load the window. The problem is that when I use the "load" event, I cant catch the value of the input, gives me null. And if I…
I have a global variable 'input' and it's value is assigned in the function processinput. But if I try to access the value input inside a different function, the value is displayed undefined. Code: <!DOCTYPE html> <html> <head> <meta charset="UTF-8">…
I am new to dom manipulation , here I am trying to change the colour of the smallest box using the arrow key. I am able to access the same using the click events. <body> <div class="container"> <div class="main-box" id="main-box">…
Is it possible to detect when the stepper arrows are clicked in an HTML number input? My inputs are arbitrary size decimals, so I have an attribute step=0.00000001 to have a valid <input type=number>. However, the stepper arrows should increase/decrease…
I am new to DOM and JavaScript. I am still learning. I'm trying to figure out how to add each element of an array to the html paragraph using innerHTML. I would like to see a different word each time…
i wanted to create a webpage for creating memes as a fun project. so far, i am attempting to add a new image element to the body of the document via JS using the url that is entered into the…
In my react.js component, input field is lose focus whenever a character is typed and need to click on the input field again to type or edit the next character. Why's this happening? Here is my code : // State…