Displays the classes for the post container element.

$class string|string[] Optional

One or more classes to add to the class list.

Default: ''

$post int|WP_Post Optional

Post ID or post object. Defaults to the global $post.

Default: null

File: wp-includes/post-template.php. View all references

function post_class( $class = '', $post = null ) {
	// Separates classes with a single space, collates classes for post DIV.
	echo 'class="' . esc_attr( implode( ' ', get_post_class( $class, $post ) ) ) . '"';
}