MDBits.js

(function () {
  function callback() {
    (function ($) {
      var jQuery = $;
      $("#loadingp").fadeOut("fast", function () {
        $(this).remove();
      });
      var selectMarkdown = function () {
        var doc = document,
          text = doc.getElementById("fymdoutput"),
          range, selection;
        if (doc.body.createTextRange) {
          range = doc.body.createTextRange();
          range.moveToElementText(text);
          range.select();
        } else if (window.getSelection) {
          selection = window.getSelection();
          range = doc.createRange();
          range.selectNodeContents(text);
          selection.removeAllRanges();
          selection.addRange(range);
        }
      }, collection = [];
      $("div,table,article,section,aside").on("mouseover mouseout click", function (a) {
        a.type === "mouseover" ? $(this).css({
          outline: "1px solid rgb(194, 130, 148)"
        }).addClass("mkhovered") : $("div,table,article,section,aside").css({
          outline: "none"
        }).removeClass("mkhovered");
        if (a.type === "click") {
          a.preventDefault();
          $(".mkhovered").css({
            outline: "none"
          }).removeClass("mkhovered");
          var $container = $(this);
          var baselink = window.location.protocol + "//" + window.location.hostname;
          $container.find('a[href*="twitter.com/intent"],a[href*="app.net/intent"]').remove();
          $container.find('a[href^="/"],img[src^="/"]').each(function(){
            var $el = $(this), attr = $el.tagName == "A" ? "href" : "src";
            $el.attr(attr, baselink + $el.attr(attr));
          });
          var $form = $("<form>").attr("method", "post").attr("action", "http://heckyesmarkdown.com/go/?callback=?")
          .append($("<input name=html>").val($container.html()))
          .append($("<input name=read>").val("0"))
          .append($("<input name=output>").val("md"))
          .append($("<input name=showframe>").val("1"));
          $form.submit();
        }
      })
    })(jQuery.noConflict(true))
  }
  var s = document.createElement("script");
  s.src = "https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js";
  if (s.addEventListener) {
    s.addEventListener("load", callback, false)
  } else if (s.readyState) {
    s.onreadystatechange = callback
  }
  document.body.appendChild(s);
})();