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Display Caption Text On Image Hover in WordPress

In this tutorial, i’ll show you how to use pure CSS code to:

  • Display an icon in place of your caption text
  • Display your caption text when the icon is hovered

Note: The solution in this post only works on images embedded in a post and not on featured images. You can take the HTML from the text editor after inserting an image and display it anywhere using a text widget or custom function.

WordPress generates 2 classes for captions which are displayed below your images by default:

.wp-caption { The main div your caption is wrapped in }

.wp-caption-text { A class for the caption text }

The following CSS code simply re-positions your caption text over your image and hides it until you hover over the image.

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Demo Video

You could also use jQuery to hide and display text captions on images which we’ll cover in another tutorial.

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Comments

  1. thank you Brad, very nice technique. It is useful to add, that if you need full with caption background you have to add: right:0 after left:0.
    I have a question:
    do you know any method to make caption background clickable?
    now it’s like:

    [caption]<a href="#" rel="nofollow"></a>[caption]
I am thinking about
<a href="#" rel="nofollow">[caption][caption]</a>

    I’ve tried to do it manually but without success

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