我希望通过将名称从"portrait.jpg"
更改为"landscape.jpg"
后跟序列号来替换列表项中的图片。
例如:
<img src="images/slider_01_portrait.jpg">
<img src="images/slider_02_portrait.jpg">
<img src="images/slider_03_portrait.jpg">
<img src="images/slider_04_portrait.jpg">
<img src="images/slider_05_portrait.jpg">
更改为↓
<img src="images/slider_01_landscape.jpg">
<img src="images/slider_02_landscape.jpg">
<img src="images/slider_03_landscape.jpg">
<img src="images/slider_04_landscape.jpg">
<img src="images/slider_05_landscape.jpg">
这是我的代码:
<div class="slider fullscreen">
<ul class="slides">
<li>
<img src="images/slider_01_portrait.jpg">
</li>
<li>
<img src="images/slider_02_portrait.jpg">
</li>
<li>
<img src="images/slider_03_portrait.jpg">
</li>
<li>
<img src="images/slider_04_portrait.jpg">
</li>
<li>
<img src="images/slider_05_portrait.jpg">
</li>
</ul>
</div>
答案 0 :(得分:0)
var img = $('img');
for (var i = 0; i < img.length; i++) {
var src = $(img[i]).prop('src').replace('portrait', 'landscape');
$(img[i]).prop('src', src);
}
希望这会对你有帮助!
答案 1 :(得分:0)