I’d like to remove the commas that show between each tag on the topic page at the top right:

http://www.lissyhunnybee.com/discussions/topic/photoshop-tip-how-to-save-styles/

Apologies if this is already addressed somewhere, search is not being my friend today lol

[@lissyhunnybee Participant 9 years, 1 month ago]

It may not be the most elegant solution but the following worked for me….

In your theme’s functions.php place this code:

//* Remove Commas in BBPress Post Tag Display
function my_bbp_topic_tag_list( $topic_id = 0, $args = '' ) {
	echo my_bbp_get_topic_tag_list( $topic_id, $args );
}

function my_bbp_get_topic_tag_list( $topic_id = 0, $args = '' ) {
 
		// Bail if topic-tags are off
		if ( ! bbp_allow_topic_tags() )
			return;

		// Parse arguments against default values
		$r = bbp_parse_args( $args, array(
			'before' => '<div class="bbp-topic-tags"><p>' . esc_html__( 'Tagged:', 'bbpress' ) . '&nbsp;',
			'sep'    => '',
			'after'  => '</p></div>'
		), 'get_topic_tag_list' );
 
		$topic_id = bbp_get_topic_id( $topic_id );

		// Topic is spammed, so display pre-spam terms
		if ( bbp_is_topic_spam( $topic_id ) ) {
 
			// Get pre-spam terms
			$terms = get_post_meta( $topic_id, '_bbp_spam_topic_tags', true );
 
			// If terms exist, explode them and compile the return value
			if ( !empty( $terms ) ) {
				$terms  = implode( $r['sep'], $terms );
				$retval = $r['before'] . $terms . $r['after'];
 
			// No terms so return empty string
			} else {
				$retval = '';
			}
 
		// Topic is not spam so display a clickable term list
		} else {
			$retval = get_the_term_list( $topic_id, bbp_get_topic_tag_tax_id(), $r['before'], $r['sep'], $r['after'] );
		}
 
		return $retval;
	}

Then copy bbpress\templates\default\bbpress\content-single-topic.php into your theme bbpress folder and replace <?php bbp_topic_tag_list(); ?> with <?php my_bbp_topic_tag_list(); ?>

Hope that helps others looking to do the same thing, and if there’s a better solution let me know lol

[@robkk Moderator 9 years, 1 month ago]

You could have done what most theme authors do with the post tag list when they are customizing it and replace <?php bbp_topic_tag_list(); ?> with something like this.

<?php bbp_topic_tag_list( 0, array(
	'sep'    => ''
) ); ?>

[@lissyhunnybee Participant 9 years, 1 month ago]

I’m not a theme author or a coder, I just muddle through with what I find on Google for a lot of php stuff lol but I am learning every time someone shows me a better way to achieve something 🙂

Thank you!

[@robkk Moderator 9 years, 1 month ago]

no problem