前言

本文将介绍如何增添随机诗词的展示。

具体效果如下：

操作

进入留言板文件夹messageboard，编辑index.md文件，添加如下代码：

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
<div class="poem-wrap">
  <div class="poem-border poem-left"></div>
  <div class="poem-border poem-right"></div>
    <h>念两句诗</h>
    <p id="poem">挑选中...</p>
    <p id="info">
  <script src="https://sdk.jinrishici.com/v2/browser/jinrishici.js" charset="utf-8"></script>
  <script type="text/javascript">
    <!-- 注意不要留换行，不然会报错 -->
    jinrishici.load(function(result) {
        var poem = document.querySelector("#poem")
        var info = document.querySelector("#info")
        var sentenceText = result.data.content
        poem.innerHTML = sentenceText
        info.innerHTML = '【' + result.data.origin.dynasty + '】' + result.data.origin.author + '《' + result.data.origin.title + '》'
  });
  </script>
</div>

在\themes\butterfly\source\css\ancientPoetry.css中添加以下代码：

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
/*诗*/
.poem-wrap {
    position: relative;
    width: 730px;
    max-width: 80%;
    border: 2px solid #797979;
    border-top: none;
    text-align: center;
    margin: 80px auto;
}
 
.poem-wrap h {
    font-size: 40px;
    font-style:oblique;
    position: relative;
    margin-top: -40px;
    display: inline-block;
    letter-spacing: 4px;
    color: #797979
}
 
.poem-wrap p {
    width: 70%;
    margin: auto;
    line-height: 30px;
    color: #797979;
}
 
.poem-wrap p#poem {
    font-size: 22px;
    margin: 15px auto;
}
 
.poem-wrap p#info {
    font-size: 15px;
    margin: 15px auto;
}
 
.poem-border {
    position: absolute;
    height: 2px;
    width: 27%;
    background-color: #797979;
}
 
.poem-right {
    right: 0;
}
 
.poem-left {
    left: 0;
}
 
@media (max-width: 685px) {
    .poem-border {
        width: 18%;
    }
}
 
@media (max-width: 500px) {
    .poem-wrap {
        margin-top: 60px;
        margin-bottom: 20px;
        border-top: 2px solid #797979;
    }
 
    .poem-wrap h {
        margin: 20px 6px;
    }
 
    .poem-border {
        display: none;
    }
}

找到主题配置文件_config.butterfly.yml，在inject位置head中添加留言页面的样式：

1
2
3
4
5
inject:
  head:
     - <link rel="stylesheet" href="/css/background.css">
     - <link rel="stylesheet" href="/css/ancientPoetry.css">

重新部署，就可以看到效果啦。