diff --git a/vsms.js b/vsms.js
index dfdc848..4a90551 100644
--- a/vsms.js
+++ b/vsms.js
@@ -1,104 +1,104 @@
-var _code = {
-prevodi: [],
-zgledi: [],
-vecjez: [],
-indikatorji: [],
-xml: null,
-original: null,
-freq_start: null,
-
-empty_prevod: function() {
-  var result = '<prevod>';
-  for(let oznaka_tip in constants.oznake) {
-      result += `<oznaka tip="${ oznaka_tip }"></oznaka>`;
-  }
-  result += '<tekst></tekst><vir></vir></prevod>';
-  return result;
-},
-storeXml: function(xml) {
+var plugin_code = {
+  prevodi: [],
+  zgledi: [],
+  vecjez: [],
+  indikatorji: [],
+  xml: null,
+  original: null,
+  freq_start: null,
+
+  empty_prevod: function () {
+    var result = '<prevod>';
+    for (let oznaka_tip in constants.oznake) {
+      result += `<oznaka tip="${oznaka_tip}"></oznaka>`;
+    }
+    result += '<tekst></tekst><vir></vir></prevod>';
+    return result;
+  },
+  storeXml: function (xml) {
     this.xml = xml;
 
-    for(let loznaka of xml.find("prevod > oznaka")) {
+    for (let loznaka of xml.find("prevod > oznaka")) {
       var oznaka = $(loznaka);
       var tip = oznaka.attr('tip');
       if (!(tip in constants.oznake)) {
         oznaka.attr('tip', 'star');
       }
     }
-  
-    for(let fstring of constants.prevod_locations) {
-        for(let vecjez of xml.find(fstring)) {
-            for(let pp of $(vecjez).find('pp')) {
-                $(pp).parent().attr('semicolon', 'true');
-            }
-            
-            for(let lprevod of $(vecjez).find("prevod")) {
-                var prevod = $(lprevod);
-                if(true) {
-                    prevod.attr('prevod_id', this.prevodi.length);
-                    this.prevodi.push(prevod);
-                }
-                prevod.attr('line_num', this.vecjez.length);
-                prevod.attr('semicolon', prevod.attr('semicolon') || false);
-
-                for(let oznaka_tip in constants.oznake) {
-                  var old = prevod.find(`oznaka[tip="${ oznaka_tip }"]`);
-                  if(!old.length) {
-                    to_prepend = `<oznaka tip="${ oznaka_tip }"></oznaka>`;
-                    prevod.prepend($(to_prepend, xml));
-                  }
-                }
-                
-                if(prevod.find('rzg').length == 0) {
-                    prevod.append($("<rzg />", xml));
-                }
-            }
-            this.vecjez.push($(vecjez));
+
+    for (let fstring of constants.prevod_locations) {
+      for (let vecjez of xml.find(fstring)) {
+        for (let pp of $(vecjez).find('pp')) {
+          $(pp).parent().attr('semicolon', 'true');
         }
-    }
-    
-    for(let fstring of constants.zgledi_locations) {
-        for(let zgledi of xml.find(fstring)) {
-            for(let lzgled of $(zgledi).find('zgled')) {
-                var zgled = $(lzgled);
-                zgled.attr('jezik', zgled.attr('ime_korpusa') == "hunTenTen12" ? "hun" : "slo");
-                zgled.attr('zgled_id', this.zgledi.length);
-                this.zgledi.push(zgled);
-            }
-            for(let lprevod of $(zgledi).find('prevod')) {
-                if(!$(lprevod).text().trim().length) {
-                    $(lprevod).remove();
-                }
+
+        for (let lprevod of $(vecjez).find("prevod")) {
+          var prevod = $(lprevod);
+          if (true) {
+            prevod.attr('prevod_id', this.prevodi.length);
+            this.prevodi.push(prevod);
+          }
+          prevod.attr('line_num', this.vecjez.length);
+          prevod.attr('semicolon', prevod.attr('semicolon') || false);
+
+          for (let oznaka_tip in constants.oznake) {
+            var old = prevod.find(`oznaka[tip="${oznaka_tip}"]`);
+            if (!old.length) {
+              to_prepend = `<oznaka tip="${oznaka_tip}"></oznaka>`;
+              prevod.prepend($(to_prepend, xml));
             }
+          }
+
+          if (prevod.find('rzg').length == 0) {
+            prevod.append($("<rzg />", xml));
+          }
         }
+        this.vecjez.push($(vecjez));
+      }
     }
-    
-    for(let lpomen of xml.find("pomen")) {
-        var pomen = $(lpomen);
-        var indikator = pomen.children(':first');
-        if(indikator.prop("tagName") != "indikator") {
-            indikator = $(`<indikator />`, xml)
-            pomen.prepend(indikator);
+
+    for (let fstring of constants.zgledi_locations) {
+      for (let zgledi of xml.find(fstring)) {
+        for (let lzgled of $(zgledi).find('zgled')) {
+          var zgled = $(lzgled);
+          zgled.attr('jezik', zgled.attr('ime_korpusa') == "hunTenTen12" ? "hun" : "slo");
+          zgled.attr('zgled_id', this.zgledi.length);
+          this.zgledi.push(zgled);
+        }
+        for (let lprevod of $(zgledi).find('prevod')) {
+          if (!$(lprevod).text().trim().length) {
+            $(lprevod).remove();
+          }
         }
-            
-        indikator.attr('indikator_id', this.indikatorji.length);
-        this.indikatorji.push(indikator);        
+      }
+    }
+
+    for (let lpomen of xml.find("pomen")) {
+      var pomen = $(lpomen);
+      var indikator = pomen.children(':first');
+      if (indikator.prop("tagName") != "indikator") {
+        indikator = $(`<indikator />`, xml)
+        pomen.prepend(indikator);
+      }
+
+      indikator.attr('indikator_id', this.indikatorji.length);
+      this.indikatorji.push(indikator);
     }
-    
+
     var opomba = xml.find('glava > opomba');
-    if(!opomba.length) {
-        var zaglavje = xml.find('glava > zaglavje');
-        zaglavje.after($('<opomba></opomba>', xml));
+    if (!opomba.length) {
+      var zaglavje = xml.find('glava > zaglavje');
+      zaglavje.after($('<opomba></opomba>', xml));
     }
 
-  for(let lclanek of xml.find('clanek')) {
-    var clanek = $(lclanek);
-    if(!clanek.find('status').length) {
-      clanek.prepend($("<status>A-HU</status>", xml));
+    for (let lclanek of xml.find('clanek')) {
+      var clanek = $(lclanek);
+      if (!clanek.find('status').length) {
+        clanek.prepend($("<status>A-HU</status>", xml));
+      }
     }
-  }
-},
-render_freq_start: function() {
+  },
+  render_freq_start: function () {
     var element = $("#myed-freq-start");
     var freq = element.attr("freq");
     element.text('FREKVENCA: ' + freq);
@@ -108,456 +108,456 @@ render_freq_start: function() {
         element.append($(`<span class=${ cls }>*</span>`));
     }
     */
-},
-isLast: function(el) {
+  },
+  isLast: function (el) {
     return el.next().hasClass("myed-prevod-add") || el.next().hasClass('myed-prevod-bin');
-},
-isFirst: function(el) {
+  },
+  isFirst: function (el) {
     return !el.prev().hasClass('myed-prevod-div') || el.prev().is(':hidden');
-},
-moveLeft: function(el) {
-    if(!this.isFirst(el)) {
-        var xml_el = this.prevodi[el.attr('prevod_id')];
-        
-        el.prev().before(el);
-        xml_el.prev().before(xml_el);
-        Screenful.Editor.changed();
+  },
+  moveLeft: function (el) {
+    if (!this.isFirst(el)) {
+      var xml_el = this.prevodi[el.attr('prevod_id')];
+
+      el.prev().before(el);
+      xml_el.prev().before(xml_el);
+      Screenful.Editor.changed();
     }
-},
-moveRight: function(el) {
-    if(el.next().length && !this.isLast(el)) {
-        var xml_el = this.prevodi[el.attr('prevod_id')];
-        
-        el.next().after(el);
-        xml_el.next().after(xml_el);
-        Screenful.Editor.changed();
+  },
+  moveRight: function (el) {
+    if (el.next().length && !this.isLast(el)) {
+      var xml_el = this.prevodi[el.attr('prevod_id')];
+
+      el.next().after(el);
+      xml_el.next().after(xml_el);
+      Screenful.Editor.changed();
     }
-},
-cut: function(el) {
+  },
+  cut: function (el) {
     var xml_el = this.prevodi[el.attr('prevod_id')];
     el.toggleClass('myed-prevod-cut');
     xml_el.attr('cut', el.hasClass('myed-prevod-cut'));
-    
+
     // move to end if cutted
-    if(el.hasClass('myed-prevod-cut')) {
-        this.move_to_end(el);
+    if (el.hasClass('myed-prevod-cut')) {
+      this.move_to_end(el);
     }
     Screenful.Editor.changed();
-},
-move_to_end: function(el) {
+  },
+  move_to_end: function (el) {
     var xml_el = this.prevodi[el.attr('prevod_id')];
-    while(el.next().length && !this.isLast(el)) {
-        el.next().after(el);
-        xml_el.next().after(xml_el);
+    while (el.next().length && !this.isLast(el)) {
+      el.next().after(el);
+      xml_el.next().after(xml_el);
     }
-},
-bin: function(el) {
+  },
+  bin: function (el) {
     el.toggleClass('myed-prevod-bin');
     this.move_to_end(el);
     this.prevodi[el.attr('prevod_id')].attr('bin', el.hasClass('myed-prevod-bin'));
     Screenful.Editor.changed();
-},
-change: function(el, func_after) {
+  },
+  change: function (el, func_after) {
     var text_el = el.find('.myed-prevod-text');
     var razlaga_el = el.find('.myed-prevod-razlaga');
-    var oznake_el = el.find('.myed-oznaka').map(function() { 
-        var result = $(this).text(); 
-        if(result.length) 
-            return result;
+    var oznake_el = el.find('.myed-oznaka').map(function () {
+      var result = $(this).text();
+      if (result.length)
+        return result;
     });
     var self = this;
-    
-    self.show_modal(text_el.text(), razlaga_el, oznake_el, function(status, data) {
-        var text = data["prevedek"];
-        var razlaga = data['razlaga'];
-        var razlaga_tax = data['razlaga_tax'];
-        var deleteOld = data['remove_old'];
-        var oznake = data['oznake'];
-        
-        if(status) {
-            text_el.text(text);
-            razlaga_el.text(razlaga);
-            razlaga_el.attr('taksonomija', razlaga_tax);
-            
-            var xml_el = self.prevodi[el.attr('prevod_id')];
-            xml_el.find('tekst').text(text);
-            
-            if(xml_el.find('rzg').length == 0) {
-                xml_el.append("<rzg />", this.xml);
-            }
-            xml_el.find('rzg').text(razlaga);
-            xml_el.find('rzg').attr('taksonomija', razlaga_tax);
 
-            for (let oznaka of oznake) {
-              var tip = oznaka[0];
-              var value = oznaka[1];
+    self.show_modal(text_el.text(), razlaga_el, oznake_el, function (status, data) {
+      var text = data["prevedek"];
+      var razlaga = data['razlaga'];
+      var razlaga_tax = data['razlaga_tax'];
+      var deleteOld = data['remove_old'];
+      var oznake = data['oznake'];
 
-              // remove --
-              while(value.startsWith('-') || value.startsWith(' ')) {
-                value = value.substring(1, );
-              }
+      if (status) {
+        text_el.text(text);
+        razlaga_el.text(razlaga);
+        razlaga_el.attr('taksonomija', razlaga_tax);
 
-              // write into xml
-              var oznaka_xml = xml_el.find(`oznaka[tip="${ tip }"]`);
-              oznaka_xml.text(value);
+        var xml_el = self.prevodi[el.attr('prevod_id')];
+        xml_el.find('tekst').text(text);
 
-              // write into html
-              var oznaka_html = el.find(`span[title="${ tip }"]`);
-              oznaka_html.text(value);
-            }
-            
-            if(deleteOld) {
-                xml_el.find(`oznaka[tip="star"]`).text("");
-                el.find(`span[title="star"]`).text("");
-            }
+        if (xml_el.find('rzg').length == 0) {
+          xml_el.append("<rzg />", this.xml);
+        }
+        xml_el.find('rzg').text(razlaga);
+        xml_el.find('rzg').attr('taksonomija', razlaga_tax);
+
+        for (let oznaka of oznake) {
+          var tip = oznaka[0];
+          var value = oznaka[1];
+
+          // remove --
+          while (value.startsWith('-') || value.startsWith(' ')) {
+            value = value.substring(1);
+          }
+
+          // write into xml
+          var oznaka_xml = xml_el.find(`oznaka[tip="${tip}"]`);
+          oznaka_xml.text(value);
 
-            Screenful.Editor.changed();
+          // write into html
+          var oznaka_html = el.find(`span[title="${tip}"]`);
+          oznaka_html.text(value);
         }
-        
-        if(func_after) {
-            func_after(status);
+
+        if (deleteOld) {
+          xml_el.find(`oznaka[tip="star"]`).text("");
+          el.find(`span[title="star"]`).text("");
         }
-        el.focus();
+
+        Screenful.Editor.changed();
+      }
+
+      if (func_after) {
+        func_after(status);
+      }
+      el.focus();
     });
-},
-add: function(el) {
+  },
+  add: function (el) {
     var self = this;
-    
+
     var to_clone = $('.myed-prevod-div').first();
     var clone = $('<div class="myed-prevod-div">' + to_clone.html() + "</div>");
     clone.attr('tabindex', '1');
     clone.attr('prevod_id', this.prevodi.length);
     clone.find('.myed-clanek-select').prop("selectedIndex", -1);
-    
+
     clone.insertBefore(el);
     var xml_container = this.vecjez[el.attr('line_num')];
     var new_child = $(this.empty_prevod(), this.xml);
-    
+
     xml_container.append(new_child);
     this.prevodi.push(new_child);
-    this.change(clone, function(result) { if(!result) { self.bin(clone); }});
-},
-semicolon: function(el) {
+    this.change(clone, function (result) { if (!result) { self.bin(clone); } });
+  },
+  semicolon: function (el) {
     var scel = el.find('.myed-prevod-semicolon');
-    
+
     scel.toggleClass('myed-prevod-semicolon-hidden');
     var xml_el = this.prevodi[el.attr('prevod_id')];
     xml_el.attr('semicolon', !scel.hasClass('myed-prevod-semicolon-hidden'));
-},
-action: function(el, action) {
-    if(action == 'left') {
-        this.moveLeft(el);
+  },
+  action: function (el, action) {
+    if (action == 'left') {
+      this.moveLeft(el);
     }
-    else if(action == 'right') {
-        this.moveRight(el);
+    else if (action == 'right') {
+      this.moveRight(el);
     }
-    else if(action == "cut") {
-        this.cut(el);
+    else if (action == "cut") {
+      this.cut(el);
     }
-    else if(action == "bin") {
-        this.bin(el);
+    else if (action == "bin") {
+      this.bin(el);
     }
-    else if(action == "edit") {
-        this.change(el, null);
+    else if (action == "edit") {
+      this.change(el, null);
     }
-    else if(action == "semicolon") {
-        this.semicolon(el);
+    else if (action == "semicolon") {
+      this.semicolon(el);
     }
-},
-indikatorEdit: function(el, val) {
+  },
+  indikatorEdit: function (el, val) {
     this.indikatorji[$(el).attr('indikator_id')].text(val);
     $(el).text(val);
     Screenful.Editor.changed();
-},
-zgledPrevod: function(el, val) {
+  },
+  zgledPrevod: function (el, val) {
     var zgled_id = el.attr('zgled_id');
     var zgled = this.zgledi[zgled_id];
-    var new_el = $(`<prevod><tekst>${ val }</tekst></prevod>`);
-    
+    var new_el = $(`<prevod><tekst>${val}</tekst></prevod>`);
+
     el.parent().text(val);
     el.remove();
-    
+
     zgled.after(new_el);
     Screenful.Editor.changed();
-},
-registerCallbacks: function() {
+  },
+  registerCallbacks: function () {
     var self = this;
     var root = $(".clanek");
-    
+
     function get_prevod_div(element) {
-        while(element.parent().length) {
-            if(element.hasClass('myed-prevod-div')) {
-                return element;
-            }
-            element = element.parent();
+      while (element.parent().length) {
+        if (element.hasClass('myed-prevod-div')) {
+          return element;
         }
-        return null;
+        element = element.parent();
+      }
+      return null;
     }
-    
-    root.on('change', '.myed-clanek-select', function(e) {
-        var el = get_prevod_div($(this));
-        var action = $(this).find(":selected").val();
-        self.action(el, action);
-        $(this).prop("selectedIndex", -1);
+
+    root.on('change', '.myed-clanek-select', function (e) {
+      var el = get_prevod_div($(this));
+      var action = $(this).find(":selected").val();
+      self.action(el, action);
+      $(this).prop("selectedIndex", -1);
     });
-    
-    root.on('click', '.myed-prevod-add', function(e) {
-        self.add($(this));
+
+    root.on('click', '.myed-prevod-add', function (e) {
+      self.add($(this));
     });
-    
-    root.on('click', '.myed-indikator', function() {
-        var el = $(this);
-        $.sweetModal.prompt('Indikator', 'Vstavi:', el.text(), function(val) {
-            self.indikatorEdit(el, val);
-        });
+
+    root.on('click', '.myed-indikator', function () {
+      var el = $(this);
+      $.sweetModal.prompt('Indikator', 'Vstavi:', el.text(), function (val) {
+        self.indikatorEdit(el, val);
+      });
     });
-    
-    root.on('keydown', '.myed-prevod-div', function(e) {
-        var action = {
-            13: "edit",
-            37: "left",
-            39: "right",
-            46: "cut"
-        }[e.keyCode];
-        
-        if(action) {
-            self.action($(this), action);
-            $(this).focus();
-        }
+
+    root.on('keydown', '.myed-prevod-div', function (e) {
+      var action = {
+        13: "edit",
+        37: "left",
+        39: "right",
+        46: "cut"
+      }[e.keyCode];
+
+      if (action) {
+        self.action($(this), action);
+        $(this).focus();
+      }
     });
-    
-    root.on('click', '.myed-zgled-prevod-btn', function(e) {
-        var el = $(this);
-        $.sweetModal.prompt('Prevod Zgleda', 'Vstavi:', '', function(val) {
-            self.zgledPrevod(el, val);
-        });
+
+    root.on('click', '.myed-zgled-prevod-btn', function (e) {
+      var el = $(this);
+      $.sweetModal.prompt('Prevod Zgleda', 'Vstavi:', '', function (val) {
+        self.zgledPrevod(el, val);
+      });
     });
-    
-    root.on('click', '#myed-opomba', function() {
-        var el = $(this);
-        $.sweetModal.prompt('Opomba', 'Opomba', el.text(), function(val) {
-            el.text(val);
-            self.xml.find('glava > opomba').text(val);
-            Screenful.Editor.changed();
-        });
+
+    root.on('click', '#myed-opomba', function () {
+      var el = $(this);
+      $.sweetModal.prompt('Opomba', 'Opomba', el.text(), function (val) {
+        el.text(val);
+        self.xml.find('glava > opomba').text(val);
+        Screenful.Editor.changed();
+      });
     });
 
     // fixing modal stuff
-    $('body').on('keydown', '.sweet-modal-prompt', function(e) {
-        if(e.keyCode == 13) {
-            $('.greenB').first().trigger('click')
-            return false;
-        }
-        else if(e.keyCode == 27) {
-            $('.redB').first().trigger('click')
-            return false;
-        }
+    $('body').on('keydown', '.sweet-modal-prompt', function (e) {
+      if (e.keyCode == 13) {
+        $('.greenB').first().trigger('click')
+        return false;
+      }
+      else if (e.keyCode == 27) {
+        $('.redB').first().trigger('click')
+        return false;
+      }
     });
-},
-clanekOldCode: function() {
+  },
+  clanekOldCode: function () {
     // script from original xslt, don't really wanna touch this!
-    var clanekShowHide = function(button) {
-        if(button.target.tagName !== "INPUT") {
-            // this actually triggers a few times, so...
-            return;
-        }
-        
-        var clanek = $('.clanek');
-        var boolCollocations = clanek.find(".lblCollocations input").prop("checked");
-        var boolExamples = clanek.find(".lblExamples input").prop("checked");
-        
-        if(boolExamples) {
-            clanek.find(".hiddenExample").slideDown();
-        }
-        else {
-            clanek.find(".hiddenExample").slideUp();
-        }
-        if(boolCollocations) {
-            clanek.find(".hiddenBlock").slideDown(); 
-        }
-        else {
-            clanek.find(".hiddenBlock").slideUp();
-        }
+    var clanekShowHide = function (button) {
+      if (button.target.tagName !== "INPUT") {
+        // this actually triggers a few times, so...
+        return;
+      }
+
+      var clanek = $('.clanek');
+      var boolCollocations = clanek.find(".lblCollocations input").prop("checked");
+      var boolExamples = clanek.find(".lblExamples input").prop("checked");
+
+      if (boolExamples) {
+        clanek.find(".hiddenExample").slideDown();
+      }
+      else {
+        clanek.find(".hiddenExample").slideUp();
+      }
+      if (boolCollocations) {
+        clanek.find(".hiddenBlock").slideDown();
+      }
+      else {
+        clanek.find(".hiddenBlock").slideUp();
+      }
     };
-    
+
     var clanek = $('.clanek');
     var lblCollocations = clanek.find(".lblCollocations");
     var lblExamples = clanek.find(".lblExamples");
-    
+
     lblExamples.hide();
     lblCollocations.hide()
-    
-    if(clanek.find(".hiddenBlock").length > 0) {
-        lblCollocations.show()
-        lblCollocations.first().on("click", clanekShowHide);
-        clanek.find(".buttons").show();
+
+    if (clanek.find(".hiddenBlock").length > 0) {
+      lblCollocations.show()
+      lblCollocations.first().on("click", clanekShowHide);
+      clanek.find(".buttons").show();
     }
-    if(clanek.find("*:visible > .hiddenExample").length > 0) {
-        lblExamples.show()
-        lblExamples.first().on("click", clanekShowHide);
-        clanek.find(".buttons").show();
+    if (clanek.find("*:visible > .hiddenExample").length > 0) {
+      lblExamples.show()
+      lblExamples.first().on("click", clanekShowHide);
+      clanek.find(".buttons").show();
     }
-    
+
     // this is actually new but belongs here
-    $(".lblPrevodi").first().on('click', function(e) {
-        if(e.target.tagName !== "INPUT") {
-            return;
-        }
-        $('.myed-zgled-prevod-btn').parent().toggle();
+    $(".lblPrevodi").first().on('click', function (e) {
+      if (e.target.tagName !== "INPUT") {
+        return;
+      }
+      $('.myed-zgled-prevod-btn').parent().toggle();
     });
     $('.myed-zgled-prevod-btn').parent().toggle();
-},
-editor: function(div, entry, uneditable) {
+  },
+  editor: function (div, entry, uneditable) {
     var xml = $($.parseXML(entry.content));
-    
+
     // for "dodajanje prevodov" we need a model div to copy.
     // we create one here, that is then made invisible, but is
     // available for copying
     $(this.empty_prevod(), xml).insertBefore(xml.find('prevod').first());
-    
+
     // adding prevod_id to prevodi
     this.storeXml(xml);
     sessionStorage.myed_original = entry.content;
-    
+
     var xsltProcessor = new XSLTProcessor();
     xsltProcessor.importStylesheet(plugin_xslt);
     resultDocument = xsltProcessor.transformToFragment(xml[0], document);
     $(div).append(resultDocument);
-    
+
     // now I need to hide first prevod that was inserted into
     // xml by this script, in order to be able to clone it
-    $('.myed-prevod-div').first().hide();   
+    $('.myed-prevod-div').first().hide();
     xml.find('prevod').first().remove();
-    
+
     this.render_freq_start();
     this.clanekOldCode();
     this.registerCallbacks();
-    
+
     // select nothing in all hamburger dropdowns
     $('.myed-clanek-select').prop("selectedIndex", -1);
-},
-oznaka_callback: function(el) {
-  var select = el.parent().find('select');
-  var text = window.prompt("Nova oznaka");
-  select.append($('<option>', { text: text, selected: "selected" }));
-},
-show_modal: function(prevedek, razlaga, oznake, callback) {
+  },
+  oznaka_callback: function (el) {
+    var select = el.parent().find('select');
+    var text = window.prompt("Nova oznaka");
+    select.append($('<option>', { text: text, selected: "selected" }));
+  },
+  show_modal: function (prevedek, razlaga, oznake, callback) {
     var self = this;
 
     function grabContent(status) {
-        if(!callback) return;
-        var oznake_t = $('.myed-oznaka-div').map(function() {
-          var selected = $(this).find(":selected").text();
-          var tip = $.trim($(this).find('.myed-oznaka-key').first().text());
-          return [[tip, selected]];
-        }).get();
-        var callback_data = {
-            "prevedek": $('#myed-sm-prevedek').val(),
-            "razlaga":  $('#myed-sm-razlaga').val(),
-            "razlaga_tax": $('#myed-tax').prop( "checked" ),
-            "remove_old": $( ".myed-old-oznaka-delete" ).prop( "checked" ),
-            "oznake": oznake_t
-        };
-        callback(status, callback_data);
+      if (!callback) return;
+      var oznake_t = $('.myed-oznaka-div').map(function () {
+        var selected = $(this).find(":selected").text();
+        var tip = $.trim($(this).find('.myed-oznaka-key').first().text());
+        return [[tip, selected]];
+      }).get();
+      var callback_data = {
+        "prevedek": $('#myed-sm-prevedek').val(),
+        "razlaga": $('#myed-sm-razlaga').val(),
+        "razlaga_tax": $('#myed-tax').prop("checked"),
+        "remove_old": $(".myed-old-oznaka-delete").prop("checked"),
+        "oznake": oznake_t
+      };
+      callback(status, callback_data);
     };
-    
+
     function isOznakaChosen(opt) {
-      for(let o of oznake) {
-          var idx = opt.indexOf(o);
-          // either the whole word or after '-- '
-          // solving the problem of "-- biokemija" and "kemija" and simmilar (i know, a bad solution)
-          if(idx == 0 || idx == 3) { 
-            return true;
-          }
+      for (let o of oznake) {
+        var idx = opt.indexOf(o);
+        // either the whole word or after '-- '
+        // solving the problem of "-- biokemija" and "kemija" and simmilar (i know, a bad solution)
+        if (idx == 0 || idx == 3) {
+          return true;
+        }
       }
       return false;
     }
-    
+
     var options = "";
-    for(let [key, value] of Object.entries(constants.oznake)) {
+    for (let [key, value] of Object.entries(constants.oznake)) {
       options += `<div class='myed-oznaka-div'><span class="myed-oznaka-key">${key}</span> <select><option></option>`;
-      for(let option of value) {
+      for (let option of value) {
         var optStart = "<option";
-        if(isOznakaChosen(option)) {
-            optStart += " selected";
+        if (isOznakaChosen(option)) {
+          optStart += " selected";
         }
-        options += `${optStart}>${ option }</option>`;
+        options += `${optStart}>${option}</option>`;
       }
       options += "</select><input class='myed-oznaka-input' type='button' value='drugo' /></div>";
     }
-    
-    var tax = razlaga.attr('taksonomija') == "true" ? "checked" : ""; 
+
+    var tax = razlaga.attr('taksonomija') == "true" ? "checked" : "";
     var izbrisiStareOznake = '<input class="myed-old-oznaka-delete" type="checkbox" name="deleteold" value="deleteold" id="deleteold"><label for="deleteold">Izbrisi stare oznake</label>';
-    
+
     $.sweetModal({
-        title: 'Spreminjanje Prevedka',
-        content: `
-        Prevedek: <div class="sweet-modal-prompt"><input id="myed-sm-prevedek" type="text" value="${ prevedek }" /></div><br />
-        Razlaga: <div class="sweet-modal-prompt"><input id="myed-sm-razlaga" type="text" value="${ razlaga.text() }" /></div><br />
-        <input id="myed-tax" type="checkbox" name="taksonomija" value="taksonomija" ${ tax }><label for="taksonomija">Razlaga je taksonomija</label><br />
-        Oznake: ${ options }<br />${ izbrisiStareOznake }`,
-        buttons: {
-            save: {
-                label: 'Shrani',
-                classes: 'greenB',
-                action: function() { grabContent(true); },
-            },
-            cancel: {
-                label: 'Preklici',
-                classes: 'redB',
-                action: function() { grabContent(false); },
-            }
+      title: 'Spreminjanje Prevedka',
+      content: `
+        Prevedek: <div class="sweet-modal-prompt"><input id="myed-sm-prevedek" type="text" value="${ prevedek}" /></div><br />
+        Razlaga: <div class="sweet-modal-prompt"><input id="myed-sm-razlaga" type="text" value="${ razlaga.text()}" /></div><br />
+        <input id="myed-tax" type="checkbox" name="taksonomija" value="taksonomija" ${ tax}><label for="taksonomija">Razlaga je taksonomija</label><br />
+        Oznake: ${ options}<br />${izbrisiStareOznake}`,
+      buttons: {
+        save: {
+          label: 'Shrani',
+          classes: 'greenB',
+          action: function () { grabContent(true); },
         },
-        onOpen: function() { 
-          $('#myed-sm-prevedek').focus(); 
-          $('.myed-oznaka-input').on('click', function(e) { self.oznaka_callback($(this)); });
+        cancel: {
+          label: 'Preklici',
+          classes: 'redB',
+          action: function () { grabContent(false); },
         }
+      },
+      onOpen: function () {
+        $('#myed-sm-prevedek').focus();
+        $('.myed-oznaka-input').on('click', function (e) { self.oznaka_callback($(this)); });
+      }
     });
-},
-harvester: function(div) {
-    for(let fstring of constants.prevod_locations) {
-        for(let vecjez of this.xml.find(fstring)) {
-            for(let pp of $(vecjez).find('pp')) {
-                $(pp).remove();
-            }
-            
-            var all_prevod = $(vecjez).find("prevod");
-            // if only one prevod and that one is deleted, just create an empty one.
-            if(all_prevod.length == 1 && $(all_prevod[0]).attr('bin') == 'true') {
-                var empty = this.empty_prevod();
-                all_prevod.append(empty);
-                $(all_prevod[0]).after(empty);
-            }
-            
-            for(let lprevod of all_prevod) {
-                var prevod = $(lprevod);
-                if(prevod.attr('bin') == 'true') {
-                    prevod.remove();
-                    continue;
-                }
-                
-                if(prevod.attr('semicolon') == 'true') {
-                    prevod.append($("<pp/>", this.xml));
-                }
-                
-                prevod.removeAttr('semicolon');
-                prevod.removeAttr('bin');
-            }
+  },
+  harvester: function (div) {
+    for (let fstring of constants.prevod_locations) {
+      for (let vecjez of this.xml.find(fstring)) {
+        for (let pp of $(vecjez).find('pp')) {
+          $(pp).remove();
         }
+
+        var all_prevod = $(vecjez).find("prevod");
+        // if only one prevod and that one is deleted, just create an empty one.
+        if (all_prevod.length == 1 && $(all_prevod[0]).attr('bin') == 'true') {
+          var empty = this.empty_prevod();
+          all_prevod.append(empty);
+          $(all_prevod[0]).after(empty);
+        }
+
+        for (let lprevod of all_prevod) {
+          var prevod = $(lprevod);
+          if (prevod.attr('bin') == 'true') {
+            prevod.remove();
+            continue;
+          }
+
+          if (prevod.attr('semicolon') == 'true') {
+            prevod.append($("<pp/>", this.xml));
+          }
+
+          prevod.removeAttr('semicolon');
+          prevod.removeAttr('bin');
+        }
+      }
     }
 
     // save status
     var status_txt = $('input[name=status]:checked', '#myed-status').val();
     this.xml.find('status').text(status_txt);
-    
+
     return (new XMLSerializer()).serializeToString(this.xml[0]);
-},
+  },
 }
 
 function plugin_render(div, entry) {
-    _code.editor(div, entry, true);
+  plugin_code.editor(div, entry, true);
 }
 
 function plugin_save(div) {
-    _code.harvester(div, entry, true);
+  plugin_code.harvester(div, entry, true);
 }