post_class() WordPress Function
The post_class() function is a utility function that helps with building classes for individual posts. It is useful for creating CSS classes that can be applied to specific posts, making it easier to style individual posts without affecting other posts on the site.
post_class( string|string[] $class = '', int|WP_Post $post_id = null ) #
Displays the classes for the post container element.
Parameters
- $class
(string|string[])(Optional)One or more classes to add to the class list.
Default value: ''
- $post_id
(int|WP_Post)(Optional) Post ID or post object. Defaults to the global
$post.Default value: null
Source
File: wp-includes/post-template.php
function post_class( $class = '', $post_id = null ) {
// Separates classes with a single space, collates classes for post DIV.
echo 'class="' . esc_attr( implode( ' ', get_post_class( $class, $post_id ) ) ) . '"';
}
Expand full source codeCollapse full source codeView on TracView on GitHub
Changelog
| Version | Description |
|---|---|
| 2.7.0 | Introduced. |