diff --git a/src/trumbowyg.js b/src/trumbowyg.js
index 5464a3c73..4af5a351c 100644
--- a/src/trumbowyg.js
+++ b/src/trumbowyg.js
@@ -77,7 +77,14 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
         imageWidthModalEdit: false,
 
         prefix: 'trumbowyg-',
-
+// classes for inputs
+        tagClasses:{
+            'h1': null,
+            'h2': null,
+            'h3': null,
+            'h4': null,
+            'p': null,
+        },
         semantic: true,
         semanticKeepAttributes: false,
         resetCss: false,
@@ -496,7 +503,7 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                 return;
             }
 
-            if (typeof(protocol) !== 'string') {
+            if (typeof (protocol) !== 'string') {
                 return 'https://';
             }
             return protocol.replace('://', '') + '://';
@@ -591,7 +598,8 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                         try {
                             t.execCmd(key.fn, key.param);
                             return false;
-                        } catch (c) {}
+                        } catch (c) {
+                        }
                     } else {
                         if (t.o.tabToIndent && e.key === 'Tab') {
                             try {
@@ -601,7 +609,8 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                                     t.execCmd('indent', true, null);
                                 }
                                 return false;
-                            } catch (c) {}
+                            } catch (c) {
+                            }
                         }
                     }
                 })
@@ -659,8 +668,7 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                         if (e.type === 'focus') {
                             t.autogrowOnEnterWasFocused = true;
                             t.autogrowEditorOnEnter();
-                        }
-                        else if (!t.o.autogrow) {
+                        } else if (!t.o.autogrow) {
                             t.$ed.css({height: t.$ed.css('min-height')});
                             t.$c.trigger('tbwresize');
                         }
@@ -872,8 +880,8 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                 type: 'button',
                 class: prefix + btnName + '-dropdown-button ' + (btn.class || '') + (btn.ico ? ' ' + prefix + btn.ico + '-button' : ''),
                 html: t.hasSvg && hasIcon ?
-                  '<svg><use xlink:href="' + t.svgPath + '#' + prefix + (btn.ico || btnName).replace(/([A-Z]+)/g, '-$1').toLowerCase() + '"/></svg>' + (btn.text || btn.title || t.lang[btnName] || btnName) :
-                  (btn.text || btn.title || t.lang[btnName] || btnName),
+                    '<svg><use xlink:href="' + t.svgPath + '#' + prefix + (btn.ico || btnName).replace(/([A-Z]+)/g, '-$1').toLowerCase() + '"/></svg>' + (btn.text || btn.title || t.lang[btnName] || btnName) :
+                    (btn.text || btn.title || t.lang[btnName] || btnName),
                 title: (btn.key ? '(' + (t.isMac ? 'Cmd' : 'Ctrl') + ' + ' + btn.key + ')' : null),
                 style: btn.style || null,
                 mousedown: function () {
@@ -1207,7 +1215,7 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
 
             $(oldTag, this.$ed).each(function () {
                 var $oldTag = $(this);
-                if($oldTag.contents().length === 0) {
+                if ($oldTag.contents().length === 0) {
                     return false;
                 }
 
@@ -1433,6 +1441,21 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
 
                     t.syncCode();
                     t.semanticCode(false, true);
+                    try {
+                        var listId = window.getSelection().focusNode;
+                        if(!$(window.getSelection().focusNode.parentNode).hasClass('trumbowyg-editor')){
+                            listId = window.getSelection().focusNode.parentNode;
+                        }
+                        var arr = t.o.tagClasses[param];
+                        if (arr) {
+                            for (var i = 0; i < arr.length; i++) {
+                                $(listId).addClass(arr[i]);
+                            }
+                        }
+                    } catch (e) {
+
+                    }
+
                 }
 
                 if (cmd !== 'dropdown') {
@@ -1485,19 +1508,19 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                     action: '',
                     html: content
                 })
-                  .on('submit', function () {
-                      $modal.trigger(CONFIRM_EVENT);
-                      return false;
-                  })
-                  .on('reset', function () {
-                      $modal.trigger(CANCEL_EVENT);
-                      return false;
-                  })
-                  .on('submit reset', function () {
-                      if (t.o.autogrowOnEnter) {
-                          t.autogrowOnEnterDontClose = false;
-                      }
-                  });
+                    .on('submit', function () {
+                        $modal.trigger(CONFIRM_EVENT);
+                        return false;
+                    })
+                    .on('reset', function () {
+                        $modal.trigger(CANCEL_EVENT);
+                        return false;
+                    })
+                    .on('submit reset', function () {
+                        if (t.o.autogrowOnEnter) {
+                            t.autogrowOnEnterDontClose = false;
+                        }
+                    });
             } else {
                 formOrContent = content;
             }
@@ -1809,9 +1832,9 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
 
         clearButtonPaneStatus: function () {
             var t = this,
-              prefix = t.o.prefix,
-              activeClasses = prefix + 'active-button ' + prefix + 'active',
-              originalIconClass = prefix + 'original-icon';
+                prefix = t.o.prefix,
+                activeClasses = prefix + 'active-button ' + prefix + 'active',
+                originalIconClass = prefix + 'original-icon';
 
             // Reset all buttons and dropdown state
             $('.' + prefix + 'active-button', t.$btnPane).removeClass(activeClasses);
@@ -1849,12 +1872,12 @@ Object.defineProperty(jQuery.trumbowyg, 'defaultOptions', {
                         if (t.o.changeActiveDropdownIcon && $btnSvgUse.length > 0) {
                             // Save original icon
                             $dropdownBtn
-                              .addClass(originalIconClass)
-                              .data(originalIconClass, $dropdownBtnSvgUse.attr('xlink:href'));
+                                .addClass(originalIconClass)
+                                .data(originalIconClass, $dropdownBtnSvgUse.attr('xlink:href'));
 
                             // Put the active sub-button's icon
                             $dropdownBtnSvgUse
-                              .attr('xlink:href', $btnSvgUse.attr('xlink:href'));
+                                .attr('xlink:href', $btnSvgUse.attr('xlink:href'));
                         }
                     } catch (e) {
                     }