Posted about 8 years ago. Visible to the public. Linked content.

You cannot use :before or :after on img in CSS

Though the W3C even gives it as an example, no browser actually supports this CSS:

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img:before { content: "something"; }

Browsers will simply not render anything when doing that on images (Fun fact: It worked in an older version of Opera but got dropped).\
The same applies to the :after pseudo-element.

This makes me sad.

You can try using jQuery instead.

Does your version of Ruby on Rails still receive security updates?
Rails LTS provides security patches for old versions of Ruby on Rails (3.2 and 2.3).

Owner of this card:

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Arne Hartherz
Last edit:
about 8 years ago
About this deck:
We are makandra and do test-driven, agile Ruby on Rails software development.
License for source code
Posted by Arne Hartherz to makandra dev
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