User:Xenwolf/vector.js

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$(document).ready(function(){
  var numWords = $("#mw-content-text > div").text().split(" ").length;
  var header = $("#firstHeading").text();
  var diffButton = $("#wpDiff");
  if (diffButton.length) {
    $("#ca-ve-edit").attr("accesskey", "");
  }
  $("#firstHeading").text(header + " (" + numWords + " words)");
});