Forked from corsonr/Add rel attribute to wordpress gallery
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December 17, 2015 03:58
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Add rel attribute to WordPress gallery
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| <?php | |
| add_filter('wp_get_attachment_link', 'rc_add_rel_attribute'); | |
| function rc_add_rel_attribute($link) { | |
| global $post; | |
| return str_replace('<a href', '<a rel="prettyPhoto[pp_gal]" href', $link); | |
| } | |
| ?> |
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