質問編集履歴
1
コードを追加しました
title
CHANGED
|
File without changes
|
body
CHANGED
|
@@ -3,5 +3,42 @@
|
|
|
3
3
|
こちらが自分のコードです。
|
|
4
4
|
https://jsfiddle.net/t0hfxkq3/3/
|
|
5
5
|
|
|
6
|
+
```HTML
|
|
7
|
+
<img id="slider" width="200" height="200" alt="slide">
|
|
8
|
+
```
|
|
9
|
+
|
|
10
|
+
```CSS
|
|
11
|
+
#slider {
|
|
12
|
+
opacity: 1;
|
|
13
|
+
transition: opacity 1s;
|
|
14
|
+
}
|
|
15
|
+
|
|
16
|
+
#slider.fadeOut {
|
|
17
|
+
opacity: 0;
|
|
18
|
+
}
|
|
19
|
+
```
|
|
20
|
+
|
|
21
|
+
```javascript
|
|
22
|
+
var imgArray = [
|
|
23
|
+
'https://images.unsplash.com/photo-1521673461164-de300ebcfb17?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=500&q=60',
|
|
24
|
+
'https://images.unsplash.com/photo-1497993950456-cdb57afd1cf1?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=500&q=60',
|
|
25
|
+
'https://images.unsplash.com/photo-1530281700549-e82e7bf110d6?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=500&q=60'],
|
|
26
|
+
curIndex = 0;
|
|
27
|
+
imgDuration = 3000;
|
|
28
|
+
|
|
29
|
+
function slideShow() {
|
|
30
|
+
document.getElementById('slider').className += "fadeOut";
|
|
31
|
+
setTimeout(function() {
|
|
32
|
+
document.getElementById('slider').src = imgArray[curIndex];
|
|
33
|
+
document.getElementById('slider').className = "";
|
|
34
|
+
},1000);
|
|
35
|
+
curIndex++;
|
|
36
|
+
if (curIndex == imgArray.length) { curIndex = 0; }
|
|
37
|
+
setTimeout(slideShow, imgDuration);
|
|
38
|
+
}
|
|
39
|
+
slideShow();
|
|
40
|
+
```
|
|
41
|
+
|
|
42
|
+
|
|
6
43
|
スライドショーを作るのにはこのウェブページの二つ目のコードを参考にしました。
|
|
7
44
|
https://stackoverflow.com/questions/25347946/add-fade-effect-in-slideshow-javascript
|