title: jquery click once, then disable/enable element
body: <p>i have many rows</p>
  
  <ol>
  <li>List item - delete</li>
  <li>List item - delete</li>
  <li>List item - delete</li>
  </ol>
  
  <p>like above 3 rows..  it has delete link, on click i want to disable that link, until i get response from ajax saying ok delete it or no not ok, dont delete it, user is not an owner, then i have to give the element back to clickable.. if that makes sence</p>
  
  <p>basically preventing element on click and then restoring its element on error from backend.</p>
  
  <p>what methods do i need to use for this? im using live method, if i use die, then how will i restore again?</p>