title: Security issue of changing type="password" into type="text"
body: <p>In the html of client side. If we change the type="password" into type="text", the password is displayed as plain text in browser. Is there any security issue about this? If it is, what is the solution to this issue? </p>
  
  <p>Example as follows:
  <img src="https://i.stack.imgur.com/Opfc4.jpg" alt=""></p>
  
  <p>type="password"
  <img src="https://i.stack.imgur.com/D7tcf.jpg" alt="enter image description here"></p>
  
  <p>type="text"</p>