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Make following changes: allow your changeColor function to accept a HTMLElement as parameter. Pass reference to button to changeColor (). Change onclick="changeColor ()" in button element to onclick="changeColor (this)" function changeColor (htmlEl) { htmlEl.style.backgroundColor="green"; }
Tutorial sobre button onclick em HTML e evento de clique em JavaScript
How to change button colors upon click (Javascript)? Ask Question Asked 7 years, 1 month ago Modified 7 years, 1 month ago Viewed 5k times -3 I have two buttons. When one is clicked, I want it to turn from gray to black and stay black unless the page is refreshed or the other button is clicked.
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Try it Yourself » Another example on how to change the color of an element:
Click me to change my color.
32 Javascript Button Color Change Onclick Javascript Overflow
4 Answers Sorted by: 6 getElementsByClassName returns an HTMLCollection so you need to get the elements using an index, in your case index === 0 getElementsByClassName [0]. Actually, you don't need to call the function getElementsByClassName, pass the element as param. function submitButtonStyle (_this) { _this.style.backgroundColor = "red"; }
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Show activity on this post. I am trying to achieve the following behavior: When user hovers over any element within search bar the background color should change. The background color shouldn't change when user is focused on the input field and hovers over it. 'use client' import React, { ChangeEvent, useState, useRef } from 'react'; import.
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How to change the background color after clicking the button ?