Wikipedia:WikiProject User scripts/Scripts/Edit Top

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


// Add an [edit top] link to pages
function editTopLink() {
  // if this is preview page or generated page, stop
  if(document.getElementById("wikiPreview") || window.location.href.indexOf("w/index.php?title=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>';

  // insert divContainer into the DOM before the h1
  document.getElementById("content").insertBefore(divContainer, document.getElementsByTagName("h1")[0]);

  if(window.location.href.indexOf("&action=edit&section=0") != -1) {
    document.getElementById("wpSummary").value = "/* Intro */ ";
  }
}
setTimeout("editTopLink();", 250);