Wikipedia:WikiProject User scripts/Scripts/Add Edit Top Link

//

// This will add an [edit top] link at the top of all pages except preview pages
// by User:Pile0nades


function editTopLink() {
  // if this is preview page or generated page, stop
  if(document.getElementById("wikiPreview") || window.location.href.indexOf("Special:") != -1) return;

  // get the page title
  var pageTitle = document.title.split(" - ")[0].replace(" ", "_"); 

  // create div and set innerHTML to link
  var divContainer = document.createElement("div");
  divContainer.innerHTML = '<div class="editsection" style="float:right;margin-left:5px;margin-top:3px;">[<a href="/w/index.php?title='+pageTitle+'&action=edit&section=0" title="'+document.title.split(" - ")[0]+'">edit top</a>]</div>';

  // this is a hack so I can refer to the h1 by an id
  document.getElementsByTagName("h1")[0].id = "f1r5tH34d1ng";
  var theH1 = document.getElementById("f1r5tH34d1ng"); 

  // insert divContainer into the DOM before the h1
  document.getElementById("content").insertBefore(divContainer, theH1);

}

// setTimeout does not need a string reference to work
setTimeout(editTopLink, 0) // this is equivalent of onload
//