show password type in html code example

Example 1: how to create password input in html

<input type="password" name=""value="">

Example 2: how to make a show password button

function myFunction() {
  var x = document.getElementById("*passwordbox-id*");
  if (x.type === "password") {
    x.type = "text";
  } else {
    x.type = "password";
  }
}