CODEWITHSUNDEEP
html
Joe Hill
Joe Hill

Reputation: 53

What does "indexvalue" mean and what is it used for?

I'm wondering what indexvalue means and what it is used for. It's used here 

<img indexvalue="17" width="160px" src="/Special/CapImg/aityckg4d3NVYTB4cU5xOUFIdjVKSHoxRlVOaTgwY3doVWErc0h6NXVqL3hSQUFBb3JvWFc0azBtc2hFNG9vK3JKM3dvcGZGc1FxMUJUQUVpN3JTU3c9PQ==.jpg">

Upvotes: 1

Views: 106

Answers (2)

Юрий Светлов
Юрий Светлов

Reputation: 1750

It seems that it is as data-info for get information.

Here is indexvalue

There each image have own number. It use for data-info, for check captcha.

This validator throw error as this attribute not valid HTML. https://validator.w3.org

Error: Attribute indexvalue not allowed on element img at this point.

Upvotes: 2

giraffesyo
giraffesyo

Reputation: 5342

It's not a valid HTML attribute. That being said, it is still accessible using JavaScript and is probably being used to determine which image the user clicked on.

Upvotes: 1

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