FIX: fix removing image after resaving page

resources/lang/en/admin/contents.php

@@ -53,5 +53,6 @@ return [
     'status'                  => 'Status',
     'moduleName'              => 'Module',
     'actions'                 => 'Actions',
-    'invalidTemplateSelected' => 'Invalid template selected! This page cannot be rendered!'
+    'invalidTemplateSelected' => 'Invalid template selected! This page cannot be rendered!',
+    'deleteTitlePhoto' => 'Delete title photo'
 ];

resources/views/admin/content/formParts/appearance.blade.php

@@ -1,7 +1,14 @@
 @if($page->title_photo)
     <div class="row">
-        <div class="col-lg-12 title-photo text-center">
-            <img src="{{config('app.upload_url')}}/{{$page->title_photo}}" alt="" />
+        <div id="titlePhotoContainer"
+             class="col-lg-4 col-lg-offset-4 col-md-6 col-md-offset-3 col-sm-12 title-photo text-center">
+            <input type="hidden" id="existingTitlePhoto" value="{{$page->title_photo}}" name="existingTitlePhoto">
+            <p><img src="{{config('app.upload_url')}}/{{$page->title_photo}}" alt="" /></p>
+            <p>
+                <a href="javascript:void(0)" id="removeTitlePhoto" class="btn btn-warning" data-toggle="tooltip"
+                   title="@lang('admin/contents.deleteTitlePhoto')"><i
+                            class="fa fa-trash"></i></a>
+            </p>
         </div>
     </div>
 @endif