Contents

Code Reference Functions bbp_get_reply_excerpt()

bbp_get_reply_excerpt( int $reply_id, int $length = 100 )

Return the excerpt of the reply

Description

Parameters

$reply_id

(Optional) Reply id

$length

(Optional) Length of the excerpt. Defaults to 100 letters

Default value: 100

Return

(string) Reply Excerpt

Source

File: bp-forums/replies/template.php 

	function bbp_get_reply_excerpt( $reply_id = 0, $length = 100 ) {
		$reply_id = bbp_get_reply_id( $reply_id );
		$length   = (int) $length;
		$excerpt  = get_post_field( 'post_excerpt', $reply_id );

		if ( empty( $excerpt ) ) {
			$excerpt = bbp_get_reply_content( $reply_id );
		}

		$excerpt = trim ( strip_tags( $excerpt ) );

		// Multibyte support
		if ( function_exists( 'mb_strlen' ) ) {
			$excerpt_length = mb_strlen( $excerpt );
		} else {
			$excerpt_length = strlen( $excerpt );
		}

		if ( !empty( $length ) && ( $excerpt_length > $length ) ) {
			$excerpt  = substr( $excerpt, 0, $length - 1 );
			$excerpt .= '…';
		}

		return apply_filters( 'bbp_get_reply_excerpt', $excerpt, $reply_id, $length );
	}

Expand full source code Collapse full source code

Changelog

Changelog
Version Description
bbPress (r2751) Introduced.

Uses

Uses
Uses Description
bp-forums/replies/template.php: bbp_get_reply_content()

Return the content of the reply
bp-forums/replies/template.php: bbp_get_reply_id()

Return the id of the reply in a replies loop
bp-core/bp-core-wpabstraction.php: mb_strlen()

Fallback implementation of mb_strlen(), hardcoded to UTF-8.

Questions?

We're always happy to help with code or other questions you might have! Search our developer docs, contact support, or connect with our sales team.