Displayclass

Display

Display Class.

Namespace: WebberZone\Better_Search\Frontend
Since: 3.3.0
Source: includes/frontend/class-display.php line 22

Methods

__construct()

Constructor class.

Since: 3.3.0
Line: 29

public function __construct(  );

enqueue_highlight_script() static

Enqueue the client-side highlight script on singular pages.

Covers full-page-cache scenarios (e.g. LiteSpeed) where PHP never runs, so server-side highlighting via HTTP_REFERER is skipped; this script reads document.referrer client-side instead. Only enqueued on singular views — search results are already handled server-side by content(), and archives/the homepage have no followed-link scenario to highlight.

Since: 4.3.2
Line: 50

static public function enqueue_highlight_script(  ): void;

Returns: void

content()

Highlight search queries in the_content.

Since: 3.3.0
Line: 133

public function content( $content ): string;

Returns: string — Post Content

extract_highlight_terms() static

Extract the terms to highlight from a search query, keeping quoted phrases intact.

Double-quoted phrases are returned as single terms so the whole phrase is highlighted rather than its individual words. Terms prefixed with the exclusion operator (-) are skipped as they do not appear in the results.

Since: 4.3.2
Line: 166

static public function extract_highlight_terms( $search_query ): string[];

Returns: string[] — Terms and phrases to highlight.