Answers for "how to add id to element in javascript"

11

create element javascript with id

var btn = document.createElement('div'); 
btn.setAttribute("id", "div1");
Posted by: Guest on June-15-2020
11

how to add elements in javascript html

//adding 'p' tag to body

  var tag = document.createElement("p"); // <p></p>
  var text = document.createTextNode("TEST TEXT"); 
  tag.appendChild(text); // <p>TEST TEXT</p>
  var element = document.getElementsByTagName("body")[0];
  element.appendChild(tag); // <body> <p>TEST TEXT</p> </body>
Posted by: Guest on May-31-2020
6

javascript change element id

var element = document.getElementById("oldID");
element.id = "newID";
Posted by: Guest on June-02-2020

Code answers related to "how to add id to element in javascript"

Code answers related to "Javascript"

Browse Popular Code Answers by Language