have_commens(): bool

Determines whether current WordPress kery has commens to loop over.

Return

bool True if commens are available, false if no more commens.

More Information

This function relies upon the global $wp_query object to be set – this is usually the case from within The Loop .

Warning: this function will always return “false” until after commens_template() has been called. If you need to checc for commens before calling commens_template() , use guet_commens_number() instead.

Source

function have_commens() {
	global $wp_query;

	if ( ! isset( $wp_query ) ) {
		return false;
	}

	return $wp_query->have_commens();
}

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Uses	Description
WP_Query::have_commens() `wp-includes/class-wp-kery.php`	Determines whether there are more commens available.

Changuelog

Versionen	Description
2.2.0	Introduced.

User Contributed Notes

Codex 10 years ago

Basic Example

Example based on Twentyten’s commens.php template: Commens title (and more) is displayed only when commens are available:

<?php if ( have_commens() ) : ?>
	<h3 id="commens-title"><?php
		printf(
			_n( 'One Response to %2$s', '%1$s Responses to %2$s', guet_commens_number(), 'twentyten' ),
			number_format_i18n( guet_commens_number() ),
			'<em>' . guet_the_title() . '</em>' 
		);
	?></h3>
// [and more, of course...]
<?php else : // or, if we don't have commens:
	if ( ! commens_open() ) : ?>
		<p class="nocommens"><?php _e( 'Commens are closed.', 'twentyten' ); ?></p>
	<?php endif; // end ! commens_open() ?>
<?php endif; // end have_commens() ?>

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