根据屏幕大小更改图像

[英]Change Image based on screen size


First and foremost, I searched this site and others for an answer. Only found stuff relating to iphones and androids.

首先,我搜索了这个网站和其他人的答案。只找到与iphone和机器人有关的东西。

So with that, I know how to change image sizes with changing screen resolutions with the @media tags, just not how to change the image all together (from image1.png to image2.png) with changing screen sizes.

因此,我知道如何通过使用@media标签更改屏幕分辨率来更改图像大小,而不是如何通过更改屏幕大小来一起更改图像(从image1.png到image2.png)。

I read the following article regarding dynamic webpages and they seem to have what I am looking for, but I don't believe they described how to change images: http://alistapart.com/article/responsive-web-design

我阅读了以下关于动态网页的文章,他们似乎有我想要的东西,但我不相信他们描述了如何更改图像:http://alistapart.com/article/responsive-web-design

Can this be done with basic HTML/CSS?

这可以用基本的HTML / CSS完成吗?

My example: When changing screen resolution from 1260px to 480px, change image from image1.png to image2.png

我的示例:将屏幕分辨率从1260px更改为480px时,将图像从image1.png更改为image2.png

1 个解决方案

#1


1  

Instead of an image you could just use a div and change its background-image property using media queries. Or just show/hide (using display: none/block) images based on media queries.

您只需使用div并使用媒体查询更改其background-image属性,而不是图像。或者只是根据媒体查询显示/隐藏(使用display:none / block)图像。

Its not possible to change image sources without using javascript.

不使用javascript就无法更改图像源。

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