You can add such function in the bottom of your page.php file so you can call the 'Previous / Next' links calling the function like shown below:įinally find below a 'page. $current = array_search(get_the_ID(), $pages) Īnother option for the code above would be to create a function as shown below: If you would prefer to add the code to your theme's page template instead: The Next Page and Next Page, Not Next Post plugins work around this problem. The previous_post_link and next_post_link functions don't work on pages. This is just an introduction on how to use these tags and do fun things with them, but you can do so much more by adding borders, background images, interesting fonts and colors - it's up to you! Have fun! This is useful when you have longer titles that break the site's design. « « Toward the Past: A Story for One and All Toward the Future: A Story for One » »Ī useful plugin called " Better Adjacent Post Links" allows you to trim the title of the previous and next posts to any length you see fit. So it is important to keep in mind that the function is referring to an order that is independent of chronological time. This codex article uses both methods without explanation, because it is example code only. ![]() If the post ordering is changed (like via a manual usage of query_posts in a template), then the links will point in different directions. Using this default ordering, "Next" would be moving backwards in time, because the "Next" page after page 1 would be page 2, and that would move to older posts. This often confuses many people, as WordPress, by default displays posts starting from the newest and proceeding backwards in time. ![]() Next/previous remain constantly greyed-out and opposite end > can be requested but does nothing. > How do the DITA menu options 'Go to opposite Link end', 'Go to > previous link' and 'Go to next link' work I can't get them to do > anything. Note: "Previous" and "Next" in this case refer to posts in the order that they are in, not to any particular direction in time. Richard Pineger wrote: > I have some questions about XXE that I can't solve. This article will look at how these two tag sets work. There are two sets of tags that move the visitor through your WordPress site: posts_nav_link(), which displays both the Previous and Next links, and the combination pair of previous_post() and next_post(), which each display one of the Previous or Next links. When it comes to creating strong site-wide navigation, some of the most powerful tools for moving your visitor around are these link tags. ![]() Works with Post Types Order and other popular post reordering plugins.The Next and Previous post links guides your visitor through your WordPress site. Return false if no next/previous link is found, so themes may conditionally display alternate text. Return the ID, title, date, href attribute, or post object of the next/previous links, instead of echoing them to the screen. Return multiple next/previous links (e.g. Three category exclusion methods for greater control over the navigation stream. Restrict next/previous links to same category, taxonomy, format, author, custom field value, custom post ID list, or custom category list.Įxclude categories, custom taxonomies, post formats, or individual post IDs. Specify a custom date format for the %date variable. Truncate the link titles to any length, and display custom text in the tooltip.ĭisplay the title, date, author, category, and meta value of the next/previous links. Retrieve the first/last post, rather than the previous/next post (for First|Previous|Next|Last navigation links).ĭisplay post thumbnails alongside the links (WordPress 2.9 or higher). Loop around to the first post if there is no next post (and vice versa). Sort next/previous links on custom fields (both string and integer sorts are supported).įull WordPress 3.3 compatibility, including support for custom post types, custom taxonomies, and post formats. Sort the next/previous post links on columns other than post_date (e.g. The new tags include all of the functionality of the core tags, plus the following additional options: This plugin creates two new template tags - next_post_link_plus and previous_post_link_plus - which are upgraded versions of the core WordPress next_post_link and previous_post_link template tags. The only difference with the PHP 4 version is that the %category variable will not work with custom taxonomies. For those who cannot upgrade, you can download the alternate PHP 4 compatible version of the plugin. WordPress has officially ended support for PHP 4 as of version 3.2, so you should upgrade to PHP 5.2 now. If you try to install it on a host running PHP 4, you will get a parse error. ![]() IMPORTANT: This plugin is not compatible with PHP 4. If you want to create next/previous links for your pages, please check out: If you mistakenly install the wrong plugin, you will get a “call to undefined function” error. The two plugins have similar sounding, but different, function names. Next/Previous Page Link Plus is intended for use in page templates. Next/Previous Post Link Plus is intended for use in single post templates. IMPORTANT: Make sure you are using the right plugin.
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