WIBUHAX0R1337

- WIBUHAX0R1337 -

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<?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO
 */

/**
 * WPSEO_Custom_Fields.
 */
class WPSEO_Custom_Fields {

/**
	 * Custom fields cache.
	 *
	 * @var array
	 */
	protected static $custom_fields = null;

/**
	 * Retrieves the custom field names as an array.
	 *
	 * @link WordPress core: wp-admin/includes/template.php. Reused query from it.
	 *
	 * @return array The custom fields.
	 */
	public static function get_custom_fields() {
		global $wpdb;

// Use cached value if available.
		if ( ! is_null( self::$custom_fields ) ) {
			return self::$custom_fields;
		}

self::$custom_fields = [];

/**
		 * Filters the number of custom fields to retrieve for the drop-down
		 * in the Custom Fields meta box.
		 *
		 * @param int $limit Number of custom fields to retrieve. Default 30.
		 */
		$limit  = apply_filters( 'postmeta_form_limit', 30 );
		$sql    = "SELECT DISTINCT meta_key
			FROM $wpdb->postmeta
			WHERE meta_key NOT BETWEEN '_' AND '_z' AND SUBSTRING(meta_key, 1, 1) != '_'
			LIMIT %d";
		$fields = $wpdb->get_col( $wpdb->prepare( $sql, $limit ) );

if ( is_array( $fields ) ) {
			self::$custom_fields = array_map( [ 'WPSEO_Custom_Fields', 'add_custom_field_prefix' ], $fields );
		}

return self::$custom_fields;
	}

/**
	 * Adds the cf_ prefix to a field.
	 *
	 * @param string $field The field to prefix.
	 *
	 * @return string The prefixed field.
	 */
	private static function add_custom_field_prefix( $field ) {
		return 'cf_' . $field;
	}
}

Nama File / Folder	Size	Action
exceptions	--	NONE
options	--	NONE
sitemaps	--	NONE
.htaccess	0.231KB	Edit File Delete File Rename
class-my-yoast-api-request.php	4.775KB	Edit File Delete File Rename
class-post-type.php	2.767KB	Edit File Delete File Rename
class-wpseo-admin-bar-menu.php	19.016KB	Edit File Delete File Rename
class-wpseo-content-images.php	2.552KB	Edit File Delete File Rename
class-wpseo-custom-fields.php	1.45KB	Edit File Delete File Rename
class-wpseo-custom-taxonomies.php	1.59KB	Edit File Delete File Rename
class-wpseo-image-utils.php	13.652KB	Edit File Delete File Rename
class-wpseo-installation.php	1.092KB	Edit File Delete File Rename
class-wpseo-primary-term.php	1.63KB	Edit File Delete File Rename
class-wpseo-replace-vars.php	50.236KB	Edit File Delete File Rename
class-wpseo-replacement-variable.php	1.343KB	Edit File Delete File Rename
health-check-curl-version.php	4.477KB	Edit File Delete File Rename
health-check-links-table-not-accessible.php	2.258KB	Edit File Delete File Rename
health-check-page-comments.php	1.692KB	Edit File Delete File Rename
health-check-postname-permalink.php	1.733KB	Edit File Delete File Rename
interface-wpseo-wordpress-ajax-integration.php	0.287KB	Edit File Delete File Rename
interface-wpseo-wordpress-integration.php	0.34KB	Edit File Delete File Rename
wpseo-non-ajax-functions.php	1.556KB	Edit File Delete File Rename