 class wzk.ui.grid.PaneMode
 
   ###*
-    @type {string}
+    @enum {string}
   ###
-  @SNIPPET: 'snippet-container'
+  @SNIPPET:
+    CLS: 'snippet-container'
+    PARAM: 'content'
 
   ###*
     @type {string}

    @param {Element} el
  ###
  processSnippet: (url, el) ->
    @client.request url + '?popup=1', 'GET', {}, (json) =>
      el.innerHTML = json['content']
      @proc.process el, @dom.getDocument(), @client.xhrFac

  loadSnippets: (model) =>
    @ss.set wzk.ui.grid.PaneMode.PARAM, model['id']
    A = wzk.ui.grid.PaneMode.ATTRS
    for el in @dom.clss wzk.ui.grid.PaneMode.SNIPPET.CLS
      link = goog.dom.dataset.get el, A.LINK
      url = model['_web_links'][link]
      i = goog.dom.dataset.get el, A.INDEX
