diff --git a/public/static/js/phone-image.js b/public/static/js/phone-image.js
index ea080ef..59775a9 100644
--- a/public/static/js/phone-image.js
+++ b/public/static/js/phone-image.js
@@ -60,9 +60,9 @@ var PhoneImageEngine = (function () {
         }
 
         // 内容流事件委托（只绑定一次）
-        $(document).off('click.phoneImage', '.break-inserter-btn');
-        $(document).off('click.phoneImage', '.remove-break-btn');
-        $(document).off('click.phoneImage', '.page-alignment-toggle');
+        $(document).off('click', '.break-inserter-btn');
+        $(document).off('click', '.remove-break-btn');
+        $(document).off('click', '.page-alignment-toggle');
 
         $(document).on('click', '.break-inserter-btn', function () {
             var afterIndex = parseInt($(this).parent().data('after-index'), 10);
diff --git a/view/admin/post/phone_image.html b/view/admin/post/phone_image.html
index ee48ceb..bb688dc 100644
--- a/view/admin/post/phone_image.html
+++ b/view/admin/post/phone_image.html
@@ -180,7 +180,7 @@
             };
 
             // 恢复之前保存的排版配置
-            var savedConfig = {$layoutConfig|json_encode|default="{}"};
+            var savedConfig = <?php echo $layoutConfig ? json_encode($layoutConfig) : '{}'; ?>;
             var initConfig = {
                 size: savedConfig.size || 'xiaohongshu',
                 fontSize: savedConfig.fontSize || 14,