old_contents: /* All related comment actions will be managed here */
  /* appending comment see views/comments/create.js.erb */
  
  $(function(){
  
    // declare variables for link, button, form ids
    var viewCommentForm = '#view_comment_form';
    var commentForm = '#comment_form';
    var newComment = '#new_comment';
  
    toggleLink(commentForm);  // initially hide comment form
  
    // show/hide form when user clicks on comment
    $('h3').on('click', viewCommentForm, function(e) {
      e.preventDefault();
      toggleLink(commentForm);
    });
  
    // edit form text when user clicks on comment
    $('h3').on('click', viewCommentForm, function(e) {
      e.preventDefault();
      $(viewCommentForm).text(toggleLinkText($(viewCommentForm)));  // set text depending on current text
    });
  
    // remove comments form when user submits
    $(commentForm).on('submit', newComment, function(e) {
      e.preventDefault();
      toggleLink(commentForm);
      $(viewCommentForm).text(toggleLinkText($(viewCommentForm)));
    });
  
  });
  
  /*** Helper Methods Below ***/
  
  // toggle between show and hidden
  function toggleLink(selector) {
    $(selector).toggle("medium");
  }
  
  // toggle text on link/button depending on what is currently set
  function toggleLinkText(linkText) {
    text = linkText.text();
    var text = text === "Add a comment" ? "Cancel comment" : "Add a comment";
    return text;
  }
  
new_contents: /* All related comment actions will be managed here */
  /* appending comment see views/comments/create.js.erb */
  
  $(function(){
  
    // declare variables for link, button, form ids
    var viewCommentForm = '#view_comment_form';
    var commentForm = '#comment_form';
    var newComment = '#new_comment';
  
    toggleLink(commentForm);  // initially hide comment form
  
    // show/hide form when user clicks on comment
    $('h3').on('click', viewCommentForm, function(e) {
      e.preventDefault();
      toggleLink(commentForm);
    });
  
    // edit form text when user clicks on comment
    $('h3').on('click', viewCommentForm, function(e) {
      e.preventDefault();
      changeFormText(viewCommentForm); // set text depending on current text
    });
  
    // remove comments form when user submits
    $(commentForm).on('submit', newComment, function(e) {
      e.preventDefault();
      clearFormText();                                      // clear form contents
      toggleLink(commentForm);                              // remove form from view
      changeFormText(viewCommentForm);                      // toggle link/button text
    });
  
  });
  
  /*** Helper Methods Below ***/
  
  // toggle between show and hidden
  function toggleLink(selector) {
    $(selector).toggle("medium");
  }
  
  // toggle text on link/button depending on what is currently set
  function toggleLinkText(linkText) {
    text = linkText.text();
    var text = text === "Add a comment" ? "Cancel comment" : "Add a comment";
    return text;
  }
  
  // change text on comment form link/button
  function changeFormText(form) {
    $(form).text(toggleLinkText($(form)));
  }
  
  // clear tiny mce form text after user submits
  function clearFormText() {
    tinyMCE.activeEditor.setContent('');
  }
subject: Clean up file and remove editor text on submit