Single page – bottom navigation – prior / next limit to category
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How can I limit the navigation on a single page to only go to previous or next articles within the current category of the post?
Here is a screenshot of a page display 2022 Newsletters:
https://snipboard.io/rd1Zvu.jpgAs you can see, the previous post is Chaplain – P. L. Wilson MCL, Detachment #447 when we’d like it to display 2021 Newsletters. the next post is 2022 Minutes which we’d like it to display 2023 Newsletters. We don’t want any article to appear in the bottom navigation PREV/NEXT except for those within the category of the current article 2022 Newsletters which is ‘Newsletters’.
OK, I know there is no ‘setting’ but can I edit a file to accomplish this? If so, which file and what code?
You can change the code to display Prev/next posts
Go to the Appearance -> Theme Editor -> inc/template-tags.php
check the code at line no 37 & 38
<?php previous_post_link( '<div class="nav-previous">%link</div>', '<span class="meta-nav">' . _x( '←', 'Previous post link', 'spangle-pro' ) . '</span> %title' ); ?> <?php next_post_link( '<div class="nav-next">%link</div>', '%title <span class="meta-nav">' . _x( '→', 'Next post link', 'spangle-pro' ) . '</span>' ); ?>
Regards
Grace Themes
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