Created
July 16, 2014 21:01
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Add custom attributes to images links in the WordPress native gallery
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| add_filter('wp_get_attachment_link', 'add_gallery_id_rel'); | |
| function add_gallery_id_rel($link) { | |
| global $post; | |
| return str_replace('<a href', '<a class="fancybox" rel="gallery" href', $link); | |
| } |
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