+
−// Javascript routines for the page editor
+
−
+
−if ( document.getElementById('mdgCss') )
+
−{
+
−  var css_url = document.getElementById('mdgCss').href;
+
−}
+
−else
+
−{
+
−  var css_url = scriptPath + '/includes/clientside/css/enano_shared.css';
+
−}
+
−
+
−var do_popups = ( is_Safari ) ? '' : ',inlinepopups';
+
−var _skin = ( typeof(tinymce_skin) == 'string' ) ? tinymce_skin : 'default';
+
−var editor_img_path = scriptPath + '/images/editor';
+
−
+
−// Idle time required for autosave, in seconds
+
−var AUTOSAVE_TIMEOUT = 15;
+
−var AutosaveTimeoutObj = null;
+
−
+
−var enano_tinymce_options = {
+
−  mode : "none",
+
−  plugins : 'table,save,safari,pagebreak,style,layer,advhr,insertdatetime,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras' + do_popups,
+
−  theme : 'advanced',
+
−  skin : _skin,
+
−  theme_advanced_resize_horizontal : false,
+
−  theme_advanced_resizing : true,
+
−  theme_advanced_toolbar_location : "top",
+
−  theme_advanced_toolbar_align : "left",
+
−  theme_advanced_buttons1 : "save,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,forecolor,backcolor,|,formatselect,|,fontselect,fontsizeselect",
+
−  theme_advanced_buttons3_add_before : "tablecontrols,separator",
+
−  theme_advanced_buttons3_add_after : "|,fullscreen",
+
−  theme_advanced_statusbar_location : 'bottom',
+
−  noneditable_noneditable_class : 'mce_readonly',
+
−  content_css : css_url
+
−};
+
−
+
−var initTinyMCE = function(e)
+
−{
+
−  if ( typeof(tinyMCE) == 'object' )
+
−  {
+
−    if ( !KILL_SWITCH && !DISABLE_MCE )
+
−    {
+
−      tinyMCE.init(enano_tinymce_options);
+
−    }
+
−  }
+
−}
+
−addOnloadHook(initTinyMCE);
+
−
+
−var editor_open = false;
+
−
+
−function ajaxEditor(revid)
+
−{
+
−  if ( KILL_SWITCH )
+
−    return true;
+
−  if ( editor_open )
+
−    return true;
+
−  var rev_id_uri = ( revid ) ? '&revid=' + revid : '';
+
−  selectButtonMinor('edit');
+
−  selectButtonMajor('article');
+
−  setAjaxLoading();
+
−  ajaxGet(stdAjaxPrefix + '&_mode=getsource' + rev_id_uri, function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        unsetAjaxLoading();
+
−        
+
−        var response = String(ajax.responseText + '');
+
−        if ( response.substr(0, 1) != '{' )
+
−        {
+
−          handle_invalid_json(response);
+
−          return false;
+
−        }
+
−        
+
−        response = parseJSON(response);
+
−        if ( response.mode == 'error' )
+
−        {
+
−          unselectAllButtonsMinor();
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
+
−          return false;
+
−        }
+
−        
+
−        if ( !response.auth_view_source )
+
−        {
+
−          unselectAllButtonsMinor();
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_access_denied_title'), $lang.get('editor_err_access_denied_body'));
+
−          return false;
+
−        }
+
−        
+
−        // do we need to enter a captcha before saving the page?
+
−        var captcha_hash = ( response.require_captcha ) ? response.captcha_id : false;
+
−        
+
−        ajaxBuildEditor((!response.auth_edit), response.time, response.allow_wysiwyg, captcha_hash, response.revid, response.undo_info, response);
+
−      }
+
−    });
+
−}
+
−
+
−function ajaxBuildEditor(readonly, timestamp, allow_wysiwyg, captcha_hash, revid, undo_info, response)
+
−{
+
−  // Set flags
+
−  // We don't want the fancy confirmation framework to trigger if the user is only viewing the page source
+
−  if ( !readonly )
+
−  {
+
−    editor_open = true;
+
−    disableUnload();
+
−  }
+
−  
+
−  // Destroy existing contents of page container
+
−  var edcon = document.getElementById('ajaxEditContainer');
+
−  for ( var i = edcon.childNodes.length - 1; i >= 0; i-- )
+
−  {
+
−    edcon.removeChild(edcon.childNodes[i]);
+
−  }
+
−  
+
−  var content = response.src;
+
−  
+
−  //
+
−  // BUILD EDITOR
+
−  //
+
−  
+
−  var heading = document.createElement('h3');
+
−  heading.style.cssFloat = 'left';
+
−  heading.style.styleFloat = 'left';
+
−  heading.style.marginTop = '0px';
+
−  heading.style.marginBottom = '0px';
+
−  heading.appendChild(document.createTextNode($lang.get('editor_msg_editor_heading')));
+
−  
+
−  // Plaintext/wikitext toggler
+
−  // Only build the editor if using TinyMCE is allowed. THIS IS WEAK
+
−  // AND CANNOT BE MADE ANY STRONGER.
+
−  
+
−  if ( allow_wysiwyg )
+
−  {
+
−    var toggler = document.createElement('p');
+
−    toggler.style.marginLeft = '0';
+
−    toggler.style.textAlign = 'right';
+
−    
+
−    var span_wiki = document.createElement('span');
+
−    var span_mce  = document.createElement('span');
+
−    span_wiki.id  = 'enano_edit_btn_pt';
+
−    span_mce.id   = 'enano_edit_btn_mce';
+
−    if ( readCookie('enano_editor_mode') == 'tinymce' )
+
−    {
+
−      // Current selection is TinyMCE - make span_wiki have the link and span_mce be plaintext
+
−      var a = document.createElement('a');
+
−      a.href = '#';
+
−      a.appendChild(document.createTextNode($lang.get('editor_btn_wikitext')));
+
−      span_wiki.appendChild(a);
+
−      toggler.appendChild(span_wiki);
+
−      toggler.appendChild(document.createTextNode(' | '));
+
−      span_mce.appendChild(document.createTextNode($lang.get('editor_btn_graphical')));
+
−      toggler.appendChild(span_mce);
+
−    }
+
−    else
+
−    {
+
−      // Current selection is wikitext - set span_wiki to plaintext and span_mce to link
+
−      span_wiki.appendChild(document.createTextNode($lang.get('editor_btn_wikitext')));
+
−      toggler.appendChild(span_wiki);
+
−      toggler.appendChild(document.createTextNode(' | '));
+
−      var a = document.createElement('a');
+
−      a.href = '#';
+
−      a.appendChild(document.createTextNode($lang.get('editor_btn_graphical')));
+
−      span_mce.appendChild(a);
+
−      toggler.appendChild(span_mce);
+
−    }
+
−  }
+
−  
+
−  // Form (to allow submits from MCE to trigger a real save)
+
−  var form = document.createElement('form');
+
−  form.action = 'javascript:void(0);';
+
−  form.onsubmit = function()
+
−  {
+
−    ajaxEditorSave();
+
−    return false;
+
−  }
+
−  
+
−  // Draft notice
+
−  if ( response.have_draft )
+
−  {
+
−    var dn = document.createElement('div');
+
−    dn.className = 'warning-box';
+
−    dn.id = 'ajax_edit_draft_notice';
+
−    dn.innerHTML = '<b>' + $lang.get('editor_msg_have_draft_title') + '</b><br />';
+
−    dn.innerHTML += $lang.get('editor_msg_have_draft_body', { author: response.draft_author, time: response.draft_time });
+
−  }
+
−  
+
−  // Old-revision notice
+
−  if ( revid > 0 )
+
−  {
+
−    var oldrev_box = document.createElement('div');
+
−    oldrev_box.className = 'usermessage';
+
−    oldrev_box.appendChild(document.createTextNode($lang.get('editor_msg_editing_old_revision')));
+
−  }
+
−  
+
−  // Preview holder
+
−  var preview_anchor = document.createElement('a');
+
−  preview_anchor.name = 'ajax_preview';
+
−  preview_anchor.id = 'ajax_preview';
+
−  var preview_container = document.createElement('div');
+
−  preview_container.id = 'enano_editor_preview';
+
−  preview_container.style.clear = 'left';
+
−  
+
−  // Textarea containing the content
+
−  var ta_wrapper = document.createElement('div');
+
−  ta_wrapper.style.margin = '10px 0';
+
−  // ta_wrapper.style.clear = 'both';
+
−  var textarea = document.createElement('textarea');
+
−  ta_wrapper.appendChild(textarea);
+
−  
+
−  textarea.id = 'ajaxEditArea';
+
−  textarea.rows = '20';
+
−  textarea.cols = '60';
+
−  textarea.style.width = '98.7%';
+
−  
+
−  // Revision metadata controls
+
−  var tblholder = document.createElement('div');
+
−  tblholder.className = 'tblholder';
+
−  var metatable = document.createElement('table');
+
−  metatable.setAttribute('border', '0');
+
−  metatable.setAttribute('cellspacing', '1');
+
−  metatable.setAttribute('cellpadding', '4');
+
−  
+
−  if ( readonly )
+
−  {
+
−    // Close Viewer button
+
−    var toolbar = '';
+
−    var head = new templateParser(response.toolbar_templates.toolbar_start);
+
−    var button = new templateParser(response.toolbar_templates.toolbar_button);
+
−    var tail = new templateParser(response.toolbar_templates.toolbar_end);
+
−    
+
−    button.assign_bool({
+
−        show_title: true
+
−      });
+
−    
+
−    // Button: close
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_closeviewer'),
+
−        IMAGE: editor_img_path + '/discard.gif',
+
−        FLAGS: 'href="#" onclick="ajaxReset(true); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−  }
+
−  else
+
−  {
+
−    // First row: edit summary
+
−    var tr1 = document.createElement('tr');
+
−    var td1_1 = document.createElement('td');
+
−    var td1_2 = document.createElement('td');
+
−    td1_1.className = 'row2';
+
−    td1_2.className = 'row1';
+
−    td1_2.style.width = '70%';
+
−    td1_1.appendChild(document.createTextNode($lang.get('editor_lbl_edit_summary')));
+
−    td1_1.appendChild(document.createElement('br'));
+
−    var small = document.createElement('small');
+
−    small.appendChild(document.createTextNode($lang.get('editor_lbl_edit_summary_explain')));
+
−    td1_1.appendChild(small);
+
−    
+
−    var field_es = document.createElement('input');
+
−    field_es.id = 'enano_editor_field_summary';
+
−    field_es.type = 'text';
+
−    field_es.size = '40';
+
−    field_es.style.width = '96%';
+
−    
+
−    if ( revid > 0 )
+
−    {
+
−      undo_info.last_rev_id = revid;
+
−      field_es.value = $lang.get('editor_reversion_edit_summary', undo_info);
+
−    }
+
−    
+
−    td1_2.appendChild(field_es);
+
−    
+
−    tr1.appendChild(td1_1);
+
−    tr1.appendChild(td1_2);
+
−    
+
−    // Second row: minor edit
+
−    var tr2 = document.createElement('tr');
+
−    var td2_1 = document.createElement('td');
+
−    var td2_2 = document.createElement('td');
+
−    td2_1.className = 'row2';
+
−    td2_2.className = 'row1';
+
−    td2_1.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit')));
+
−    td2_1.appendChild(document.createElement('br'));
+
−    var small = document.createElement('small');
+
−    small.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit_explain')));
+
−    td2_1.appendChild(small);
+
−    
+
−    var label = document.createElement('label');
+
−    var field_mi = document.createElement('input');
+
−    field_mi.id = 'enano_editor_field_minor';
+
−    field_mi.type = 'checkbox';
+
−    label.appendChild(field_mi);
+
−    label.appendChild(document.createTextNode(' '));
+
−    label.appendChild(document.createTextNode($lang.get('editor_lbl_minor_edit_field')));
+
−    td2_2.appendChild(label);
+
−    
+
−    tr2.appendChild(td2_1);
+
−    tr2.appendChild(td2_2);
+
−    
+
−    if ( captcha_hash )
+
−    {
+
−      // generate captcha field (effectively third row)
+
−      var tr4 = document.createElement('tr');
+
−      var td4_1 = document.createElement('td');
+
−      var td4_2 = document.createElement('td');
+
−      td4_1.className = 'row2';
+
−      td4_2.className = 'row1';
+
−      
+
−      td4_1.appendChild(document.createTextNode($lang.get('editor_lbl_field_captcha')));
+
−      td4_1.appendChild(document.createElement('br'));
+
−      var small2 = document.createElement('small');
+
−      small2.appendChild(document.createTextNode($lang.get('editor_msg_captcha_pleaseenter')));
+
−      small2.appendChild(document.createElement('br'));
+
−      small2.appendChild(document.createElement('br'));
+
−      small2.appendChild(document.createTextNode($lang.get('editor_msg_captcha_blind')));
+
−      td4_1.appendChild(small2);
+
−      
+
−      var img = document.createElement('img');
+
−      img.src = makeUrlNS('Special', 'Captcha/' + captcha_hash);
+
−      img._captchaHash = captcha_hash;
+
−      img.id = 'enano_editor_captcha_img';
+
−      img.onclick = function()
+
−      {
+
−        this.src = makeUrlNS('Special', 'Captcha/' + this._captchaHash + '/' + Math.floor(Math.random() * 100000));
+
−      }
+
−      img.style.cursor = 'pointer';
+
−      td4_2.appendChild(img);
+
−      td4_2.appendChild(document.createElement('br'));
+
−      td4_2.appendChild(document.createTextNode($lang.get('editor_lbl_field_captcha_code') + ' '));
+
−      var input = document.createElement('input');
+
−      input.type = 'text';
+
−      input.id = 'enano_editor_field_captcha';
+
−      input._captchaHash = captcha_hash;
+
−      input.size = '9';
+
−      td4_2.appendChild(input);
+
−      
+
−      tr4.appendChild(td4_1);
+
−      tr4.appendChild(td4_2);
+
−    }
+
−    
+
−    // Third row: controls
+
−    
+
−    var toolbar = '';
+
−    var head = new templateParser(response.toolbar_templates.toolbar_start);
+
−    var button = new templateParser(response.toolbar_templates.toolbar_button);
+
−    var label = new templateParser(response.toolbar_templates.toolbar_label);
+
−    var tail = new templateParser(response.toolbar_templates.toolbar_end);
+
−    
+
−    button.assign_bool({
+
−        show_title: true
+
−      });
+
−    
+
−    toolbar += head.run();
+
−    
+
−    // Button: Save
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_save'),
+
−        IMAGE: editor_img_path + '/save.gif',
+
−        FLAGS: 'href="#" onclick="ajaxEditorSave(); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    // Button: preview
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_preview'),
+
−        IMAGE: editor_img_path + '/preview.gif',
+
−        FLAGS: 'href="#" onclick="ajaxEditorGenPreview(); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    // Button: revert
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_revert'),
+
−          IMAGE: editor_img_path + '/revert.gif',
+
−        FLAGS: 'href="#" onclick="ajaxEditorRevertToLatest(); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    // Button: diff
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_diff'),
+
−        IMAGE: editor_img_path + '/diff.gif',
+
−        FLAGS: 'href="#" onclick="ajaxEditorShowDiffs(); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    // Button: cancel
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_cancel'),
+
−        IMAGE: editor_img_path + '/discard.gif',
+
−        FLAGS: 'href="#" onclick="ajaxEditorCancel(); return false;"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    // Separator
+
−    label.assign_vars({
+
−        TITLE: ' '
+
−      });
+
−    toolbar += label.run();
+
−    
+
−    // Button: Save draft
+
−    button.assign_vars({
+
−        TITLE: $lang.get('editor_btn_savedraft'),
+
−        IMAGE: editor_img_path + '/savedraft.gif',
+
−        FLAGS: 'href="#" onclick="ajaxPerformAutosave(); return false;" id="ajax_edit_savedraft_btn"'
+
−      });
+
−    toolbar += button.run();
+
−    
+
−    toolbar += tail.run();
+
−    
+
−    metatable.appendChild(tr1);
+
−    metatable.appendChild(tr2);
+
−    if ( captcha_hash )
+
−    {
+
−      metatable.appendChild(tr4);
+
−    }
+
−    // metatable.appendChild(tr3);
+
−  }
+
−  tblholder.appendChild(metatable);
+
−  
+
−  // Edit disclaimer/notice
+
−  if ( editNotice ) // This is set globally in {JS_DYNAMIC_VARS}.
+
−  {
+
−    var en_div = document.createElement('div');
+
−    en_div.innerHTML = editNotice;
+
−    en_div.className = 'usermessage';
+
−    en_div.style.margin = '10px 0 0 0';
+
−  }
+
−  
+
−  // Put it all together...
+
−  form.appendChild(heading);
+
−  if ( allow_wysiwyg )
+
−    form.appendChild(toggler);
+
−  
+
−  if ( dn )
+
−    form.appendChild(dn);
+
−  
+
−  if ( oldrev_box )
+
−    form.appendChild(oldrev_box);
+
−  
+
−  form.appendChild(preview_anchor);
+
−  form.appendChild(preview_container);
+
−  form.appendChild(ta_wrapper);
+
−  form.appendChild(tblholder);
+
−  form.innerHTML += '<div style="margin: 10px 0 0 0;">' + toolbar + '</div>';
+
−  edcon.appendChild(form);
+
−  
+
−  if ( editNotice && !readonly )
+
−  {
+
−    edcon.appendChild(en_div);
+
−  }
+
−  
+
−  // more textarea attribs/init
+
−  var textarea = document.getElementById('ajaxEditArea');
+
−  textarea.as_last_save = 0;
+
−  textarea.content_orig = content;
+
−  textarea.used_draft = false;
+
−  textarea.onkeyup = function()
+
−  {
+
−    if ( this.needReset )
+
−    {
+
−      var img = $('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
+
−      var lbl = $('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
+
−      img.src = editor_img_path + '/savedraft.gif';
+
−      lbl.innerHTML = $lang.get('editor_btn_savedraft');
+
−    }
+
−    if ( AutosaveTimeoutObj )
+
−      clearTimeout(AutosaveTimeoutObj);
+
−    AutosaveTimeoutObj = setTimeout('ajaxAutosaveDraft();', ( AUTOSAVE_TIMEOUT * 1000 ));
+
−  }
+
−  
+
−  if ( readonly )
+
−  {
+
−    textarea.className = 'mce_readonly';
+
−    textarea.setAttribute('readonly', 'readonly');
+
−  }
+
−  
+
−  // If the editor preference is tinymce, switch the editor to TinyMCE now
+
−  if ( readCookie('enano_editor_mode') == 'tinymce' && allow_wysiwyg )
+
−  {
+
−    $dynano('ajaxEditArea').switchToMCE();
+
−  }
+
−  $dynano('ajaxEditArea').object.focus();
+
−  $dynano('ajaxEditArea').object._edTimestamp = timestamp;
+
−  $dynano('ajaxEditArea').setContent(content);
+
−  
+
−  if ( allow_wysiwyg )
+
−  {
+
−    if ( readCookie('enano_editor_mode') == 'tinymce' )
+
−    {
+
−      var a = document.getElementById('enano_edit_btn_pt').getElementsByTagName('a')[0];
+
−      a.onclick = function() {
+
−        ajaxSetEditorPlain();
+
−        return false;
+
−      };
+
−    }
+
−    else
+
−    {
+
−      var a = document.getElementById('enano_edit_btn_mce').getElementsByTagName('a')[0];
+
−      a.onclick = function() {
+
−        ajaxSetEditorMCE();
+
−        return false;
+
−      };
+
−    }
+
−  }
+
−  
+
−  // Autosave every 5 minutes           (m  *  s  *  ms)
+
−  setInterval('ajaxPerformAutosave();', ( 5 * 60 * 1000 ));
+
−}
+
−
+
−function ajaxEditorSave(is_draft)
+
−{
+
−  if ( !is_draft )
+
−    ajaxSetEditorLoading();
+
−  var ta_content = $('ajaxEditArea').getContent();
+
−  
+
−  if ( !is_draft && ( ta_content == '' || ta_content == '<p></p>' || ta_content == '<p>&nbsp;</p>' ) )
+
−  {
+
−    new messagebox(MB_OK|MB_ICONSTOP, $lang.get('editor_err_no_text_title'), $lang.get('editor_err_no_text_body'));
+
−    ajaxUnSetEditorLoading();
+
−    return false;
+
−  }
+
−  
+
−  if ( is_draft )
+
−  {
+
−    // ajaxSetEditorLoading();
+
−    var img = $('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
+
−    var lbl = $('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
+
−    img.src = scriptPath + '/images/loading.gif';
+
−    var d = new Date();
+
−    var m = String(d.getMinutes());
+
−    if ( m.length < 2 )
+
−      m = '0' + m;
+
−    var time = d.getHours() + ':' + m;
+
−    lbl.innerHTML = $lang.get('editor_msg_draft_saving');
+
−  }
+
−  
+
−  var edit_summ = $('enano_editor_field_summary').object.value;
+
−  if ( !edit_summ )
+
−    edit_summ = '';
+
−  var is_minor = ( $('enano_editor_field_minor').object.checked ) ? 1 : 0;
+
−  var timestamp = $('ajaxEditArea').object._edTimestamp;
+
−  var used_draft = $('ajaxEditArea').object.used_draft;
+
−  
+
−  var json_packet = {
+
−    src: ta_content,
+
−    summary: edit_summ,
+
−    minor_edit: is_minor,
+
−    time: timestamp,
+
−    draft: ( is_draft == true ),
+
−    used_draft: used_draft
+
−  };
+
−  
+
−  // Do we need to add captcha info?
+
−  if ( document.getElementById('enano_editor_field_captcha') )
+
−  {
+
−    var captcha_field = document.getElementById('enano_editor_field_captcha');
+
−    if ( captcha_field.value == '' )
+
−    {
+
−      new messagebox(MB_OK|MB_ICONSTOP, $lang.get('editor_err_need_captcha_title'), $lang.get('editor_err_need_captcha_body'));
+
−      ajaxUnSetEditorLoading();
+
−      return false;
+
−    }
+
−    json_packet.captcha_code = captcha_field.value;
+
−    json_packet.captcha_id = captcha_field._captchaHash;
+
−  }
+
−  
+
−  json_packet = ajaxEscape(toJSONString(json_packet));
+
−  ajaxPost(stdAjaxPrefix + '&_mode=savepage_json', 'r=' + json_packet, function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        var response = String(ajax.responseText + '');
+
−        if ( response.substr(0, 1) != '{' )
+
−        {
+
−          handle_invalid_json(response);
+
−          return false;
+
−        }
+
−        
+
−        response = parseJSON(response);
+
−        // This will only be used if there was a lower-level error.
+
−        if ( response.mode == 'error' )
+
−        {
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
+
−          return false;
+
−        }
+
−        // This will be used if the PageProcessor generated errors (usually security/permissions related)
+
−        if ( response.mode == 'errors' )
+
−        {
+
−          // This will be true if the user entered a captcha code incorrectly, thus
+
−          // invalidating the code and requiring a new image to be generated.
+
−          if ( response.new_captcha )
+
−          {
+
−            // Generate the new captcha field
+
−            var img = document.getElementById('enano_editor_captcha_img');
+
−            var input = document.getElementById('enano_editor_field_captcha');
+
−            if ( img && input )
+
−            {
+
−              img._captchaHash = response.new_captcha;
+
−              input._captchaHash = response.new_captcha;
+
−              img.src = makeUrlNS('Special', 'Captcha/' + response.new_captcha);
+
−              input.value = '';
+
−            }
+
−          }
+
−          var errors = '<ul><li>' + implode('</li><li>', response.errors) + '</li></ul>';
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_save_title'), $lang.get('editor_err_save_body') + errors);
+
−          return false;
+
−        }
+
−        // If someone else got to the page first, warn the user
+
−        if ( response.mode == 'obsolete' )
+
−        {
+
−          // Update the local timestamp to allow override
+
−          $('ajaxEditArea').object._edTimestamp = response.time;
+
−          new messagebox(MB_OK | MB_ICONEXCLAMATION, $lang.get('editor_err_obsolete_title'), $lang.get('editor_err_obsolete_body', { author: response.author, timestamp: response.date_string, page_url: makeUrl(title, false, true) }));
+
−          return false;
+
−        }
+
−        if ( response.mode == 'success' )
+
−        {
+
−          if ( response.is_draft )
+
−          {
+
−            document.getElementById('ajaxEditArea').used_draft = true;
+
−            document.getElementById('ajaxEditArea').needReset = true;
+
−            var img = $('ajax_edit_savedraft_btn').object.getElementsByTagName('img')[0];
+
−            var lbl = $('ajax_edit_savedraft_btn').object.getElementsByTagName('span')[0];
+
−            img.src = scriptPath + '/images/mini-info.png';
+
−            var d = new Date();
+
−            var m = String(d.getMinutes());
+
−            if ( m.length < 2 )
+
−              m = '0' + m;
+
−            var time = d.getHours() + ':' + m;
+
−            lbl.innerHTML = $lang.get('editor_msg_draft_saved', { time: time });
+
−          }
+
−          else
+
−          {
+
−            // The save was successful; reset flags and make another request for the new page content
+
−            ajaxUnSetEditorLoading();
+
−            setAjaxLoading();
+
−            editor_open = false;
+
−            enableUnload();
+
−            changeOpac(0, 'ajaxEditContainer');
+
−            ajaxGet(stdAjaxPrefix + '&_mode=getpage&noheaders', function()
+
−              {
+
−                if ( ajax.readyState == 4 && ajax.status == 200 )
+
−                {
+
−                  unsetAjaxLoading();
+
−                  selectButtonMajor('article');
+
−                  unselectAllButtonsMinor();
+
−                  
+
−                  document.getElementById('ajaxEditContainer').innerHTML = '<div class="usermessage">' + $lang.get('editor_msg_saved') + '</div>' + ajax.responseText;
+
−                  opacity('ajaxEditContainer', 0, 100, 1000);
+
−                }
+
−              });
+
−          }
+
−        }
+
−      }
+
−    }, true);
+
−}
+
−
+
−function ajaxEditorGenPreview()
+
−{
+
−  ajaxSetEditorLoading();
+
−  var ta_content = $('ajaxEditArea').getContent();
+
−  ta_content = ajaxEscape(ta_content);
+
−  if ( $('enano_editor_preview').object.innerHTML != '' )
+
−  {
+
−    opacity('enano_editor_preview', 100, 0, 500);
+
−  }
+
−  ajaxPost(stdAjaxPrefix + '&_mode=preview', 'text=' + ta_content, function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        ajaxUnSetEditorLoading();
+
−        changeOpac(0, 'enano_editor_preview');
+
−        $('enano_editor_preview').object.innerHTML = ajax.responseText;
+
−        window.location.hash = '#ajax_preview';
+
−        opacity('enano_editor_preview', 0, 100, 500);
+
−      }
+
−    }, true);
+
−}
+
−
+
−function ajaxEditorRevertToLatest()
+
−{
+
−  var mb = new messagebox(MB_YESNO | MB_ICONQUESTION, $lang.get('editor_msg_revert_confirm_title'), $lang.get('editor_msg_revert_confirm_body'));
+
−  mb.onclick['Yes'] = function()
+
−  {
+
−    setTimeout('ajaxEditorRevertToLatestReal();', 750);
+
−  }
+
−}
+
−
+
−function ajaxEditorRevertToLatestReal()
+
−{
+
−  ajaxSetEditorLoading();
+
−  ajaxGet(stdAjaxPrefix + '&_mode=getsource', function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        ajaxUnSetEditorLoading();
+
−        
+
−        var response = String(ajax.responseText + '');
+
−        if ( response.substr(0, 1) != '{' )
+
−        {
+
−          handle_invalid_json(response);
+
−          return false;
+
−        }
+
−        
+
−        response = parseJSON(response);
+
−        if ( response.mode == 'error' )
+
−        {
+
−          unselectAllButtonsMinor();
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
+
−          return false;
+
−        }
+
−        
+
−        if ( !response.auth_view_source )
+
−        {
+
−          unselectAllButtonsMinor();
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_access_denied_title'), $lang.get('editor_err_access_denied_body'));
+
−          return false;
+
−        }
+
−        
+
−        $('ajaxEditArea').setContent(response.src);
+
−      }
+
−    }, true);
+
−}
+
−
+
−function ajaxEditorShowDiffs()
+
−{
+
−  ajaxSetEditorLoading();
+
−  var ta_content = $('ajaxEditArea').getContent();
+
−  ta_content = ajaxEscape(ta_content);
+
−  if ( $('enano_editor_preview').object.innerHTML != '' )
+
−  {
+
−    opacity('enano_editor_preview', 100, 0, 500);
+
−  }
+
−  ajaxPost(stdAjaxPrefix + '&_mode=diff_cur', 'text=' + ta_content, function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        ajaxUnSetEditorLoading();
+
−        changeOpac(0, 'enano_editor_preview');
+
−        $('enano_editor_preview').object.innerHTML = ajax.responseText;
+
−        window.location.hash = '#ajax_preview';
+
−        opacity('enano_editor_preview', 0, 100, 500);
+
−      }
+
−    }, true);
+
−}
+
−
+
−function ajaxEditorCancel()
+
−{
+
−  var mb = new messagebox(MB_YESNO | MB_ICONQUESTION, $lang.get('editor_msg_cancel_confirm_title'), $lang.get('editor_msg_cancel_confirm_body'));
+
−  mb.onclick['Yes'] = function()
+
−  {
+
−    setAjaxLoading();
+
−    editor_open = false;
+
−    enableUnload();
+
−    setTimeout('ajaxReset();', 750);
+
−  }
+
−}
+
−
+
−function ajaxSetEditorMCE()
+
−{
+
−  if ( editor_loading )
+
−    return false;
+
−  
+
−  // Clear out existing buttons
+
−  var span_wiki = $dynano('enano_edit_btn_pt').object;
+
−  var span_mce  = $dynano('enano_edit_btn_mce').object;
+
−  span_wiki.removeChild(span_wiki.firstChild);
+
−  span_mce.removeChild(span_mce.firstChild);
+
−  
+
−  // Rebuild control
+
−  var a = document.createElement('a');
+
−  a.href = '#';
+
−  a.onclick = function() {
+
−    ajaxSetEditorPlain();
+
−    return false;
+
−  };
+
−  a.appendChild(document.createTextNode($lang.get('editor_btn_wikitext')));
+
−  span_wiki.appendChild(a);
+
−  span_mce.appendChild(document.createTextNode($lang.get('editor_btn_graphical')));
+
−  
+
−  // Swap editor
+
−  $dynano('ajaxEditArea').switchToMCE();
+
−  
+
−  // Remember the setting
+
−  createCookie('enano_editor_mode', 'tinymce', 365);
+
−}
+
−
+
−function ajaxSetEditorPlain()
+
−{
+
−  if ( editor_loading )
+
−    return false;
+
−  
+
−  // Clear out existing buttons
+
−  var span_wiki = $dynano('enano_edit_btn_pt').object;
+
−  var span_mce  = $dynano('enano_edit_btn_mce').object;
+
−  span_wiki.removeChild(span_wiki.firstChild);
+
−  span_mce.removeChild(span_mce.firstChild);
+
−  
+
−  // Rebuild control
+
−  span_wiki.appendChild(document.createTextNode($lang.get('editor_btn_wikitext')));
+
−  var a = document.createElement('a');
+
−  a.href = '#';
+
−  a.onclick = function() {
+
−    ajaxSetEditorMCE();
+
−    return false;
+
−  };
+
−  a.appendChild(document.createTextNode($lang.get('editor_btn_graphical')));
+
−  span_mce.appendChild(a);
+
−  
+
−  // Swap editor
+
−  $dynano('ajaxEditArea').destroyMCE();
+
−  
+
−  // Remember the setting
+
−  createCookie('enano_editor_mode', 'text', 365);
+
−}
+
−
+
−var editor_loading = false;
+
−
+
−function ajaxSetEditorLoading()
+
−{
+
−  var ed = tinyMCE.get('ajaxEditArea');
+
−  editor_loading = true;
+
−  if ( ed )
+
−  {
+
−    ed.setProgressState(1);
+
−  }
+
−  else
+
−  {
+
−    ed = document.getElementById('ajaxEditArea');
+
−    var blackout = document.createElement('div');
+
−    blackout.style.position = 'absolute';
+
−    blackout.style.top = $('ajaxEditArea').Top() + 'px';
+
−    blackout.style.left = $('ajaxEditArea').Left() + 'px';
+
−    blackout.style.width = $('ajaxEditArea').Width() + 'px';
+
−    blackout.style.height = $('ajaxEditArea').Height() + 'px';
+
−    blackout.style.backgroundColor = '#FFFFFF';
+
−    domObjChangeOpac(60, blackout);
+
−    blackout.style.backgroundImage = 'url(' + scriptPath + '/includes/clientside/tinymce/themes/advanced/skins/default/img/progress.gif)';
+
−    blackout.style.backgroundPosition = 'center center';
+
−    blackout.style.backgroundRepeat = 'no-repeat';
+
−    blackout.id = 'enano_editor_blackout';
+
−    blackout.style.zIndex = getHighestZ() + 2;
+
−    
+
−    var body = document.getElementsByTagName('body')[0];
+
−    body.appendChild(blackout);
+
−  }
+
−}
+
−
+
−function ajaxUnSetEditorLoading()
+
−{
+
−  editor_loading = false;
+
−  var ed = tinyMCE.get('ajaxEditArea');
+
−  if ( ed )
+
−  {
+
−    ed.setProgressState(0);
+
−  }
+
−  else
+
−  {
+
−    var blackout = document.getElementById('enano_editor_blackout');
+
−    var body = document.getElementsByTagName('body')[0];
+
−    body.removeChild(blackout);
+
−  }
+
−}
+
−
+
−function ajaxAutosaveDraft()
+
−{
+
−  var aed = document.getElementById('ajaxEditArea');
+
−  if ( !aed )
+
−    return false;
+
−  var last_save = aed.as_last_save;
+
−  var now = unix_time();
+
−  if ( ( last_save + 120 ) < now && aed.value != aed.content_orig )
+
−  {
+
−    ajaxPerformAutosave();
+
−  }
+
−}
+
−
+
−function ajaxPerformAutosave()
+
−{
+
−  var aed = document.getElementById('ajaxEditArea');
+
−  if ( !aed )
+
−    return false;
+
−  var now = unix_time();
+
−  aed.as_last_save = now;
+
−  
+
−  var ta_content = $('ajaxEditArea').getContent();
+
−  
+
−  if ( ta_content == '' || ta_content == '<p></p>' || ta_content == '<p>&nbsp;</p>' )
+
−  {
+
−    return false;
+
−  }
+
−  
+
−  ajaxEditorSave(true);
+
−}
+
−
+
−function ajaxEditorUseDraft()
+
−{
+
−  var aed = document.getElementById('ajaxEditArea');
+
−  if ( !aed )
+
−    return false;
+
−  ajaxSetEditorLoading();
+
−  ajaxGet(stdAjaxPrefix + '&_mode=getsource&get_draft=1', function()
+
−    {
+
−      if ( ajax.readyState == 4 && ajax.status == 200 )
+
−      {
+
−        ajaxUnSetEditorLoading();
+
−        
+
−        var response = String(ajax.responseText + '');
+
−        if ( response.substr(0, 1) != '{' )
+
−        {
+
−          handle_invalid_json(response);
+
−          return false;
+
−        }
+
−        
+
−        response = parseJSON(response);
+
−        if ( response.mode == 'error' )
+
−        {
+
−          unselectAllButtonsMinor();
+
−          new messagebox(MB_OK | MB_ICONSTOP, $lang.get('editor_err_server'), response.error);
+
−          return false;
+
−        }
+
−        
+
−        $('ajaxEditArea').setContent(response.src);
+
−        $('ajaxEditArea').object.used_draft = true;
+
−        
+
−        var es = document.getElementById('enano_editor_field_summary');
+
−        if ( es.value == '' )
+
−        {
+
−          es.value = response.edit_summary;
+
−        }
+
−        
+
−        var dn = $('ajax_edit_draft_notice').object;
+
−        dn.parentNode.removeChild(dn);
+
−      }
+
−    }, true);
+
−}
+
−