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Build in WordPress gallery. Used to show multiple pictures in a grid.
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votes
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answer
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Can't get the columns of galleries when the user set the column number to 3 if there are 2 g...
I'm detecting if the user has a gallery in his post:
$gallery = get_post_gallery( $post->ID, False );
$gallery_images = explode( ',', $gallery['ids'] );
And at times I'd like to see how many columns … This only happens when there's a second gallery in the post.
How is this possible? …