Why this happening ? :-( [ionic-menu starter app]

ionic-v1
1

Hello!
Why when im starting my app its not showing topbar navigation items.
And why in iOS i got an BACK button but in Android not.

image
image.png1176×436 12.3 KB

2

This happens when im navigating on inner

image
when_navigating.png1328×648 9.53 KB

My source code of menu

<ion-side-menus> 
  <ion-pane ion-side-menu-content>
    <ion-nav-bar class="bar-stable nav-title-slide-ios7">
      <ion-nav-back-button class="button-clear"><i class="icon ion-ios7-arrow-back"></i> Назад</ion-nav-back-button>
    </ion-nav-bar> 
	<ion-nav-view name="menuContent" animation="slide-left-right"></ion-nav-view> 
	<ion-footer-bar class="bar-assertive" ng-show="logged_in">
		<h1 class="title">{{logged_in}}</h1>
	</ion-footer-bar>
  </ion-pane>

  <ion-side-menu side="left">
    <header class="bar bar-header bar-stable nav-title-slide-ios7">
      <h1 class="title">Меню</h1>
    </header>
    <ion-content class="has-header">
      <ion-list> 
		<ion-item nav-clear menu-close ng-show="!logged_in" ng-click="login()">
           Авторизация 
        </ion-item>  
		<ion-item nav-clear menu-close ng-show="logged_in" ng-click="logout()">
           Выход 
        </ion-item> 
		
        <ion-item nav-clear menu-close ng-click="search()">
          Поиск
        </ion-item>
        <ion-item nav-clear menu-close href="#/app/browse">
          Просмотр
        </ion-item>
        <ion-item nav-clear menu-close href="#/app/playlists">
          Плейлисты
        </ion-item> 
		<ion-item nav-clear menu-close href="#/app/getinfo">
        Инфо
        </ion-item>
		<ion-item nav-clear menu-close href="#/app/settings">
          Настройки
        </ion-item>
      </ion-list>
    </ion-content>
  </ion-side-menu>
  
  
  <ion-side-menu side="right" id="jp_container">
    <header class="bar bar-header bar-stable nav-title-slide-ios7">
		<div class="button-bar">  
		   <button class="button icon ion-play jp-play" title="Проиграть"></button>
		   <button class="button icon ion-pause jp-pause" title="Пауза"></button>
		   <button class="button icon ion-stop jp-stop" title="Остановить"></button>
		   <button class="button icon ion-android-download jp-download" title="Скачать"></button> 
		</div>
    </header> 
	<div class="bar bar-subheader"> 
	<div class="range">
	  <i class="icon ion-volume-low"></i>
	  <input type="range" class="jp-volume-bar" name="volume">
	  <i class="icon ion-volume-high"></i>
	</div> 
	</div>
    <ion-content class="has-header has-subheader"> 
      <ion-list id="playlist-list">
	  <a class="item song" href="#" ng-repeat="item in playlistSongs | filter:searchKeyword" type="item-text-wrap" ng-click="console.log($event)" ng-class="{playing: item.playing}" data-filename="{{ item.filename }}" data-lyrics_id="{{ item.lyrics_id }}">
            {{ item.artist }}
          <span class="item-note">
            {{ item.title }}
          </span>
		  <small>{{ item.album }}</small>
        </a>
   
	</ion-list> 
    </ion-content>
	<div class="bar bar-footer">
	<p>
				<span class="play-state"></span> :
				<span class="track-name">nothing</span>
				at <span class="extra-play-info"></span>
				of <span class="jp-duration"></span>, which is
				<span class="jp-current-time"></span>
			</p>
	</div>
  </ion-side-menu>
</ion-side-menus>