Question

What is the use of ALT attribute with IMG SRC tag? How is it helpful for web?​

Answer 1

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Alt attribute is used for any alternate text to appear if image does not appear due to some reason.

It can at least tell what the image was about, and in this way, it is useful for the web.

Usage-

<img src="sunflower.png" alt="sunflower">

Explained-

• The img element is used for inserting image in the web page.
• src attribute is used for source of the image file.
• If it does not appear due to some reason, text inside alt attribute, i.e. "sunflower" will appear on the webpage