add some useful html tag to markdown whitelist

admin/editor-js.php

@@ -65,6 +65,15 @@ $(document).ready(function () {
         span = '<span class="diff" />',
         cache = {};
 
+    // 修正白名单
+    converter.commonWhiteList += '|img|cite|embed|iframe';
+    converter.specialWhiteList = $.extend(converter.specialWhiteList, {
+        'ol'            :  'ol|li',
+        'ul'            :  'ul|li',
+        'blockquote'    :  'blockquote',
+        'pre'           :  'pre|code'
+    });
+
     // 自动跟随
     converter.hook('makeHtml', function (html) {
         // convert all comment

var/HyperDown.php

@@ -22,7 +22,7 @@ class HyperDown
      * @var mixed
      * @access private
      */
-    private $_specialWhiteList = array(
+    public $_specialWhiteList = array(
         'table'  =>  'table|tbody|thead|tfoot|tr|td|th'
     );
 

var/Markdown.php

@@ -27,6 +27,14 @@ class Markdown
             self::$parser = new HyperDown();
             self::$parser->hook('afterParseCode', array('Markdown', 'transerCodeClass'));
             self::$parser->hook('beforeParseInline', array('Markdown', 'transerComment'));
+
+            self::$parser->_commonWhiteList .= '|img|cite|embed|iframe';
+            self::$parser->_specialWhiteList = array_merge(self::$parser->_specialWhiteList, array(
+                'ol'            =>  'ol|li',
+                'ul'            =>  'ul|li',
+                'blockquote'    =>  'blockquote',
+                'pre'           =>  'pre|code'
+            ));
         }
 
         return self::$parser->makeHtml($text);