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have_posts()

Determines whether current WordPress query has posts to loop over.

Return

(bool) True if posts are available, false if end of the loop.

More Information

This function checks whether there are more posts available in the main WP_Query object to loop over. It calls have_posts() method on the global $wp_query object.

If there are no more posts in the loop, it will trigger the loop_end action and then call call rewind_posts() method.

Source

File: wp-includes/query.php 

function have_posts() {
	global $wp_query;
	return $wp_query->have_posts();
}

Uses

Uses Description
wp-includes/class-wp-query.php: WP_Query::have_posts()

Determines whether there are more posts available in the loop.

Changelog

Version Description
1.5.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/have_posts