Not working on second search

Hello,

after successful integration of this highlight search terms plugin through this post https://ww.wp.xz.cn/support/topic/doesnt-work-with-search-filter-plugin/, I have a simple other problem.
On startpage I can set search term in searchbox and I got highlighted results.
But If I search again with another search term I got results but NOT highlighted.

Here is code from plugin (hlst.php):

private static function have_search_terms() {
		// did we not look for search terms before?
		if ( !isset( self::$search_terms )) {
			// try regular parsed WP search terms
			if ( $searches = get_query_var( 'search_terms', false ) )
				self::$search_terms = self::sanitize_terms( $searches );
			// try for bbPress search or click-through from WP search results page
			elseif ( $search = get_query_var( 'bbp_search', false ) OR ( isset($_GET['_sf_s']) AND $search = $_GET['_sf_s'] ) )
				self::$search_terms = self::split_search_terms( $search );
			// nothing? then just leave empty array
			else
				self::$search_terms = array();
		}

		return empty( self::$search_terms ) ? false : true;
	}

After first search I got ../suche/?_sf_s=test in address line.
After second search I got ../suche?_sf_s=test in address line.
There is a “/” missing after “suche” and before “?”.
Could this be the problem?

It would be great if someone can help me!
Thanks and best regards!

• This topic was modified 5 years, 2 months ago by dwauer.