3 files changed, 12 insertions, 3 deletions
diff --git a/exampleSite/content/post/english-preview.md b/exampleSite/content/post/english-preview.md
index 18cde73..811cd6e 100644
--- a/exampleSite/content/post/english-preview.md
+++ b/exampleSite/content/post/english-preview.md
@@ -9,7 +9,7 @@ author: "Michael Henderson"
 
 # you can close something for this content if you open it in config.toml.
 comment: false
-toc: false
+# toc: false
 # reward: false
 mathjax: false
 
diff --git a/exampleSite/content/post/even-preview.md b/exampleSite/content/post/even-preview.md
index b3a7166..ab826c9 100644
--- a/exampleSite/content/post/even-preview.md
+++ b/exampleSite/content/post/even-preview.md
@@ -4,13 +4,14 @@ date: 2017-08-23T18:03:09+08:00
 lastmod: 2017-08-23T18:03:09+08:00
 draft: false
 tags: ["preview", "Theme preview", "tag-3"]
-categories: ["Theme preview"]
+categories: ["Theme preview", "category-2", "category-3"]
 
 weight: 10
 
 # you can close something for this content if you open it in config.toml.
 comment: false
 # toc: false
+autoCollapseToc: false
 # reward: false
 # mathjax: false
 
@@ -137,7 +138,7 @@ if (document.getElementById('my-player') !== null) {
 
 带标题的图片，如下图👇
 
-{{% figure src="https://raw.githubusercontent.com/olOwOlo/hugo-theme-even/master/images/showcase.png" alt="hugo even showcase" title="showcase.png" %}}
+{{% figure class="center" src="https://raw.githubusercontent.com/olOwOlo/hugo-theme-even/master/images/showcase.png" alt="hugo even showcase" title="showcase.png" %}}
 
 ## 8. 表格
 
diff --git a/exampleSite/content/post/syntax-highlighting.md b/exampleSite/content/post/syntax-highlighting.md
index c9b4490..686ba08 100644
--- a/exampleSite/content/post/syntax-highlighting.md
+++ b/exampleSite/content/post/syntax-highlighting.md
@@ -33,6 +33,14 @@ public class HelloWorld {
 }
 ```
 
+```kotlin
+package hello
+
+fun main(args: Array<String>) {
+  println("Hello World!")
+}
+```
+
 ```c
 #include <stdio.h>