Presenting Previous Post Link for visitors can generate more page views and increase the conversion rate. WordPress introduced the get_previous_post_link function to help developers print the Previous Post Link easily and fast.
If a user reads a post, the
get_previous_post_link function can help the visitor navigate better through your website.
Like the get_next_post_link function (print the next post link), the
get_previous_post_link function looks for the queried post by WordPress to generate a link for you.
get_previous_post_link Function Syntax
All of the parameters in
get_previous_post_link function are optional!
It means that you can use this function just with parentheses (
Checkout the complete syntax:
get_previous_post_link( $format = '« %link', $link = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' )
Explaining get_previous_post_link function parameters
$format: Printing format for all of the printing text, Including the link and what’s around it.
%linkis the actual link (
$link: Actual link printing format (
<a>tag). The default value is ‘%title’.
$in_same_term: Specifies that you only need links from the same taxonomy as the current post. The default value is false.
$excluded_terms: Excludes terms by Id. You can use a comma-separated list of IDs or an array.
$taxonomy: Specifies what taxonomy you want to check for printing the previous post (category, tag, etc).
Get the Previous Post Link in WordPress
You can try using WordPress
get_previous_post_link in the
single.php of your currently active theme:
<a href="http://site-url.com/post-url/" rel="previous">« Previous Post's Title</a>
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