Answers for "document.addeventlistener"

13

addeventlistener hover js

let test = document.getElementById("test");

test.addEventListener("mouseover", function( event ) {
  alert("mouse over test!")
  , false);
Posted by: Guest on May-31-2020
44

javascript onclick event listener

document.getElementById("myBtn").addEventListener("click", function() {
  alert("Hello World!");
});
Posted by: Guest on July-10-2020
16

javascript addeventlistener

var element = document.getElementById("#id");
element.addEventListener('click', function(){
	console.log("click");
});
Posted by: Guest on May-20-2020
33

event listener javascript

const element = document.querySelector(".class__name");

element.addEventListener("click", () => {
	console.log("clicked element");
});
Posted by: Guest on December-31-2019
1

js document.addEventListner

//Syntax
target.addEventListener(type, listener);
//Example 
document.addEventListener("click", modifyText);
//HTML
<table id="outside">
  <tr><td id="t1">one</td></tr>
  <tr><td id="t2">two</td></tr>
</table>
//JavaScript
// Function to change the content of t2
function modifyText(new_text) {
  const t2 = document.getElementById("t2");
  t2.firstChild.nodeValue = new_text;
}
// Function to add event listener to table
const el = document.getElementById("outside");
el.addEventListener("click", function(){modifyText("four")}, false);
Posted by: Guest on September-07-2021
13

js addeventlistener

var element=document.getElementById("some_id");
var listener=element.addEventListener('click',function(event){                          
            
 });
Posted by: Guest on June-21-2019

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