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July 12, 2018 16:08
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Functions that returns either next or prev post id or the url. Infinte Wordpress Posts Loop.
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| /* --------------------------------------------------------------------------- | |
| * INFINITE PREV-NEXT POSTS LINKS (o id) | |
| * --------------------------------------------------------------------------- */ | |
| function prevPostLink() { | |
| if( get_adjacent_post(false, '', false) ) { | |
| $postLink = get_permalink(get_adjacent_post(false,'',false)); | |
| } else { | |
| $first = new WP_Query('posts_per_page=1&order=DESC'); $first->the_post(); | |
| $postLink = get_permalink(); | |
| wp_reset_query(); | |
| }; | |
| return $postLink; | |
| } | |
| function nextPostLink() { | |
| if( get_adjacent_post(false, '', true) ) { | |
| $postLink = get_permalink(get_adjacent_post(false,'',true)); | |
| } else { | |
| $last = new WP_Query('posts_per_page=1&order=ASC'); $last->the_post(); | |
| $postLink = get_permalink(); | |
| wp_reset_query(); | |
| }; | |
| return $postLink; | |
| } | |
| function prevPostId() { | |
| if( get_adjacent_post(false, '', false) ) { | |
| $post = get_adjacent_post(false,'',false); | |
| } else { | |
| $first = new WP_Query('posts_per_page=1&order=DESC'); $first->the_post(); | |
| $post = get_post(); | |
| wp_reset_query(); | |
| }; | |
| return $post->ID; | |
| } | |
| function nextPostId() { | |
| if( get_adjacent_post(false, '', true) ) { | |
| $post = get_adjacent_post(false,'',true); | |
| } else { | |
| $last = new WP_Query('posts_per_page=1&order=ASC'); $last->the_post(); | |
| $post = get_post(); | |
| wp_reset_query(); | |
| }; | |
| return $post->ID; | |
| } |
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Based -> https://gist.github.com/banago/5603826 (full prev-next post wordpress function)