This function supports a number of our image gallery functions. The first is published on this page. There's also an article on our blog, "Find all Images (Except the Featured Image) Attached to a WordPress Post or Page", that discuses the WordPress functions in a little more depth.
Copy and paste the WordPress function into your theme's functions.php file or, if you sensibly have one installed, your custom functions plugin.
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<?php
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/*
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Return all Images (Except the Featured Image) Attached to a WordPress Post or Page
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http://www.beliefmedia.com/wordpress-post-images
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*/
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'post_type' => 'attachment',
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'posts_per_page' => -1,
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'post_status' => 'any',
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'post_parent' => $id,
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);
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/* Return array of all images */
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if ($attachments) {
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$i = 0; foreach ($attachments as $attachment) {
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$images["$i"]['src'] = $imagesrc['0'];
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$images["$i"]['medium_large'] = $imagesrc_medium_large['0'];
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$images["$i"]['full'] = $imagesrc_full['0'];
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$images["$i"]['thumbnail'] = $imagesrc_thumbnail['0'];
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$images["$i"]['caption'] = $attachment->post_excerpt;
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$i++;
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}
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}
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return $images;
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}
