Study Notes (07): Web front-end with a series of HTML5 mobile development: HTML articles 12, introduced in the image tag

Learning immediately: https://edu.csdn.net/course/play/4381/77476?utm_source=blogtoedu

img--->image

src--->source

By default, images are displayed in actual size

 

px -> pixels

 

• When a picture is not present or an error path, the display contents corresponding to alt
• alt -> altemate (alternative), which will help SEO (search engine optimization) search engine
• alt only be used in the image tag, title tag can be used in all