Function Reference: geodir_add_meta_keywords

Summary

Adds meta keywords and description for SEO.

Global Values

$wpdb

(object) (required) WordPress Database object.

Default: None

$post

(object) (required) The current post object.

Default: None

$wp_query

(object) (required) WordPress Query object.

Default: None

$geodir_addon_list

(array) (required) List of active GeoDirectory extensions.

Default: None

Package

GeoDirectory

Change Log

Since: 1.0.0

1.5.4 Modified to replace %location% from meta when Yoast SEO plugin active.

1.6.18 Option added to disable overwrite by Yoast SEO titles & metas on GD pages.

Filters

‘geodir_seo_meta_location_description’ [Line: 1072]

‘geodir_location_description_everywhere_text’ [Line: 1131]

‘geodir_seo_meta_description_pre’ [Line: 1241]

‘geodir_seo_meta_description’ [Line: 1250]

‘geodir_seo_meta_keywords’ [Line: 1300]

Source File

geodir_add_meta_keywords() is located in geodirectory-functions/custom_functions.php [Line: 1037]

Source Code

function geodir_add_meta_keywords() {
	global $wp, $post, $wp_query, $wpdb, $geodir_addon_list;

	$is_geodir_page = geodir_is_geodir_page();
	if ( ! $is_geodir_page ) {
		return;
	}// if non GD page, bail

	$use_gd_meta = true;
	if ( ( class_exists( 'WPSEO_Frontend' ) || class_exists( 'All_in_One_SEO_Pack' ) ) && !geodir_disable_yoast_seo_metas() ) {
		$use_gd_meta = false;

		if ( geodir_is_page( 'search' ) ) {
			$use_gd_meta = true;
		}
	}

	if ( ! $use_gd_meta ) {
		return;
	}// bail if Yoast WordPress SEO or All_in_One_SEO_Pack active.

	$current_term = $wp_query->get_queried_object();

	$all_postypes = geodir_get_posttypes();

	$geodir_taxonomies = geodir_get_taxonomies( '', true );

	$meta_desc = '';
	$meta_key  = '';
	if ( isset( $current_term->ID ) && $current_term->ID == geodir_location_page_id() ) {
		/**
		 * Filter SEO meta location description.
		 *
		 * @since 1.0.0
		 */
		$meta_desc = apply_filters( 'geodir_seo_meta_location_description', '' );
		$meta_desc .= '';
	}
	if ( have_posts() && is_single() OR is_page() ) {
		while ( have_posts() ) {
			the_post();

			if ( has_excerpt() ) {
				$out_excerpt = strip_tags( strip_shortcodes( get_the_excerpt() ) );
				if ( empty( $out_excerpt ) ) {
					$out_excerpt = strip_tags( do_shortcode( get_the_excerpt() ) );
				}
				$out_excerpt = str_replace( array( "\r\n", "\r", "\n" ), "", $out_excerpt );
			} else {
				$out_excerpt = str_replace( array( "\r\n", "\r", "\n" ), "", $post->post_content );
				$out_excerpt = strip_tags( strip_shortcodes( $out_excerpt ) );
				if ( empty( $out_excerpt ) ) {
					$out_excerpt = strip_tags( do_shortcode( $out_excerpt ) ); // parse short code from content
				}
				$out_excerpt = trim( wp_trim_words( $out_excerpt, 35, '' ), '.!?,;:-' );
			}

			$meta_desc .= $out_excerpt;
		}
	} elseif ( ( is_category() || is_tag() ) && isset( $current_term->taxonomy ) && in_array( $current_term->taxonomy, $geodir_taxonomies ) ) {
		if ( is_category() ) {
			$meta_desc .= __( "Posts related to Category:", 'geodirectory' ) . " " . geodir_utf8_ucfirst( single_cat_title( "", false ) );
		} elseif ( is_tag() ) {
			$meta_desc .= __( "Posts related to Tag:", 'geodirectory' ) . " " . geodir_utf8_ucfirst( single_tag_title( "", false ) );
		}
	} elseif ( isset( $current_term->taxonomy ) && in_array( $current_term->taxonomy, $geodir_taxonomies ) ) {
		$meta_desc .= isset( $current_term->description ) ? $current_term->description : '';
	}


	$geodir_post_type       = geodir_get_current_posttype();
	$geodir_post_type_info  = get_post_type_object( $geodir_post_type );
	$geodir_is_page_listing = geodir_is_page( 'listing' ) ? true : false;

	$category_taxonomy = geodir_get_taxonomies( $geodir_post_type );
	$tag_taxonomy      = geodir_get_taxonomies( $geodir_post_type, true );

	$geodir_is_category = isset( $category_taxonomy[0] ) && get_query_var( $category_taxonomy[0] ) ? get_query_var( $category_taxonomy[0] ) : false;
	$geodir_is_tag      = isset( $tag_taxonomy[0] ) && get_query_var( $tag_taxonomy[0] ) ? true : false;

	$geodir_is_search        = geodir_is_page( 'search' ) ? true : false;
	$geodir_is_location      = geodir_is_page( 'location' ) ? true : false;
	$geodir_location_manager = isset( $geodir_addon_list['geodir_location_manager'] ) && $geodir_addon_list['geodir_location_manager'] = 'yes' ? true : false;
	$godir_location_terms    = geodir_get_current_location_terms( 'query_vars' );
	$gd_city                 = $geodir_location_manager && isset( $godir_location_terms['gd_city'] ) ? $godir_location_terms['gd_city'] : null;
	$gd_region               = $geodir_location_manager && isset( $godir_location_terms['gd_region'] ) ? $godir_location_terms['gd_region'] : null;
	$gd_country              = $geodir_location_manager && isset( $godir_location_terms['gd_country'] ) ? $godir_location_terms['gd_country'] : null;
	/**
	 * Filter the Everywhere text in location description.
	 *
	 * @since 1.6.22
	 *
	 * @param string $replace_location Everywhere text.
	 */
	$replace_location        = apply_filters( 'geodir_location_description_everywhere_text', __( 'Everywhere', 'geodirectory' ) );
	$location_id             = null;
	if ( $geodir_location_manager ) {
		$sql           = $wpdb->prepare( "SELECT location_id FROM " . POST_LOCATION_TABLE . " WHERE city_slug=%s ORDER BY location_id ASC LIMIT 1", array( $gd_city ) );
		$location_id   = (int) $wpdb->get_var( $sql );
		$location_type = geodir_what_is_current_location();
		if ( $location_type == 'city' ) {
			$replace_location = geodir_get_current_location( array( 'what' => 'city', 'echo' => false ) );
		} elseif ( $location_type == 'region' ) {
			$replace_location = geodir_get_current_location( array( 'what' => 'region', 'echo' => false ) );
		} elseif ( $location_type == 'country' ) {
			$replace_location = geodir_get_current_location( array( 'what' => 'country', 'echo' => false ) );
			$replace_location = __( $replace_location, 'geodirectory' );
		}
		$country          = get_query_var( 'gd_country' );
		$region           = get_query_var( 'gd_region' );
		$city             = get_query_var( 'gd_city' );
		$current_location = '';
		if ( $country != '' ) {
			$current_location = get_actual_location_name( 'country', $country, true );
		}
		if ( $region != '' ) {
			$current_location = get_actual_location_name( 'region', $region );
		}
		if ( $city != '' ) {
			$current_location = get_actual_location_name( 'city', $city );
		}
		$replace_location = $current_location != '' ? $current_location : $replace_location;
	}

	$geodir_meta_keys = '';
	$geodir_meta_desc = '';
	if ( $is_geodir_page && ! empty( $geodir_post_type_info ) ) {
		if ( $geodir_is_page_listing || $geodir_is_search || geodir_is_page( 'add-listing' ) ) {
			$geodir_meta_keys = isset( $geodir_post_type_info->seo['meta_keyword'] ) && $geodir_post_type_info->seo['meta_keyword'] != '' ? $geodir_post_type_info->seo['meta_keyword'] : $geodir_meta_keys;

			$geodir_meta_desc = isset( $geodir_post_type_info->description ) ? $geodir_post_type_info->description : $geodir_meta_desc;
			$geodir_meta_desc = isset( $geodir_post_type_info->seo['meta_description'] ) && $geodir_post_type_info->seo['meta_description'] != '' ? $geodir_post_type_info->seo['meta_description'] : $geodir_meta_desc;

			if ( $geodir_is_category ) {
				$category = $geodir_is_category ? get_term_by( 'slug', $geodir_is_category, $category_taxonomy[0] ) : null;
				if ( isset( $category->term_id ) && ! empty( $category->term_id ) ) {
					$category_id   = $category->term_id;
					$category_desc = trim( $category->description ) != '' ? trim( $category->description ) : geodir_get_tax_meta( $category_id, 'ct_cat_top_desc', false, $geodir_post_type );
					if ( $location_id ) {
						$option_name    = 'geodir_cat_loc_' . $geodir_post_type . '_' . $category_id;
						$cat_loc_option = get_option( $option_name );

						$gd_cat_loc_default = ! empty( $cat_loc_option ) && isset( $cat_loc_option['gd_cat_loc_default'] ) && $cat_loc_option['gd_cat_loc_default'] > 0 ? true : false;
						if ( ! $gd_cat_loc_default ) {
							$option_name   = 'geodir_cat_loc_' . $geodir_post_type . '_' . $category_id . '_' . $location_id;
							$option        = get_option( $option_name );
							$category_desc = isset( $option['gd_cat_loc_desc'] ) && trim( $option['gd_cat_loc_desc'] ) != '' ? trim( $option['gd_cat_loc_desc'] ) : $category_desc;
						}
					}
					$geodir_meta_desc = __( "Posts related to Category:", 'geodirectory' ) . " " . geodir_utf8_ucfirst( single_cat_title( "", false ) ) . '. ' . $category_desc;
				}
			} else if ( $geodir_is_tag ) {
				$geodir_meta_desc = __( "Posts related to Tag:", 'geodirectory' ) . " " . geodir_utf8_ucfirst( single_tag_title( "", false ) ) . '. ' . $geodir_meta_desc;
			}
		}
	}


	$gd_page = '';
	if ( geodir_is_page( 'home' ) ) {
		$gd_page   = 'home';
		$meta_desc = ( get_option( 'geodir_meta_desc_homepage' ) ) ? get_option( 'geodir_meta_desc_homepage' ) : $meta_desc;
	} elseif ( geodir_is_page( 'detail' ) ) {
		$gd_page   = 'detail';
		$meta_desc = ( get_option( 'geodir_meta_desc_detail' ) ) ? get_option( 'geodir_meta_desc_detail' ) : $meta_desc;
	} elseif ( geodir_is_page( 'pt' ) ) {
		$gd_page   = 'pt';
		$meta_desc = ( get_option( 'geodir_meta_desc_pt' ) ) ? get_option( 'geodir_meta_desc_pt' ) : $meta_desc;
	} elseif ( geodir_is_page( 'listing' ) ) {
		$gd_page   = 'listing';
		$meta_desc = ( get_option( 'geodir_meta_desc_listing' ) ) ? get_option( 'geodir_meta_desc_listing' ) : $meta_desc;
	} elseif ( geodir_is_page( 'location' ) ) {
		$gd_page   = 'location';
		$meta_desc = ( get_option( 'geodir_meta_desc_location' ) ) ? get_option( 'geodir_meta_desc_location' ) : $meta_desc;
		$meta_desc = apply_filters( 'geodir_seo_meta_location_description', $meta_desc );

	} elseif ( geodir_is_page( 'search' ) ) {
		$gd_page   = 'search';
		$meta_desc = ( get_option( 'geodir_meta_desc_search' ) ) ? get_option( 'geodir_meta_desc_search' ) : $meta_desc;
	} elseif ( geodir_is_page( 'add-listing' ) ) {
		$gd_page   = 'add-listing';
		$meta_desc = ( get_option( 'geodir_meta_desc_add-listing' ) ) ? get_option( 'geodir_meta_desc_add-listing' ) : $meta_desc;
	} elseif ( geodir_is_page( 'author' ) ) {
		$gd_page   = 'author';
		$meta_desc = ( get_option( 'geodir_meta_desc_author' ) ) ? get_option( 'geodir_meta_desc_author' ) : $meta_desc;
	} elseif ( geodir_is_page( 'login' ) ) {
		$gd_page   = 'login';
		$meta_desc = ( get_option( 'geodir_meta_desc_login' ) ) ? get_option( 'geodir_meta_desc_login' ) : $meta_desc;
	} elseif ( geodir_is_page( 'listing-success' ) ) {
		$gd_page   = 'listing-success';
		$meta_desc = ( get_option( 'geodir_meta_desc_listing-success' ) ) ? get_option( 'geodir_meta_desc_listing-success' ) : $meta_desc;
	}


	if ( $meta_desc ) {
		$meta_desc = stripslashes_deep( $meta_desc );
		/**
		 * Filter page description to replace variables.
		 *
		 * @since 1.5.4
		 *
		 * @param string $title   The page description including variables.
		 * @param string $gd_page The GeoDirectory page type if any.
		 */
		$meta_desc = apply_filters( 'geodir_seo_meta_description_pre', __( $meta_desc, 'geodirectory' ), $gd_page, '' );

		/**
		 * Filter SEO meta description.
		 *
		 * @since 1.0.0
		 *
		 * @param string $meta_desc Meta description content.
		 */
		echo apply_filters( 'geodir_seo_meta_description', '', $meta_desc );
	}

	// meta keywords
	if ( isset( $post->post_type ) && in_array( $post->post_type, $all_postypes ) ) {
		$place_tags = wp_get_post_terms( $post->ID, $post->post_type . '_tags', array( "fields" => "names" ) );
		$place_cats = wp_get_post_terms( $post->ID, $post->post_type . 'category', array( "fields" => "names" ) );

		$meta_key .= implode( ", ", array_merge( (array) $place_cats, (array) $place_tags ) );
	} else {
		$posttags = get_the_tags();
		if ( $posttags ) {
			foreach ( $posttags as $tag ) {
				$meta_key .= $tag->name . ' ';
			}
		} else {
//			$tags = get_tags( array( 'orderby' => 'count', 'order' => 'DESC' ) );
//			$xt   = 1;
//
//			foreach ( $tags as $tag ) {
//				if ( $xt <= 20 ) {
//					$meta_key .= $tag->name . ", ";
//				}
//
//				$xt ++;
//			}
		}
	}

	$meta_key         = $meta_key != '' ? rtrim( trim( $meta_key ), "," ) : $meta_key;
	$geodir_meta_keys = $geodir_meta_keys != '' ? ( $meta_key != '' ? $meta_key . ', ' . $geodir_meta_keys : $geodir_meta_keys ) : $meta_key;
	if ( $geodir_meta_keys != '' ) {
		$geodir_meta_keys = strip_tags( $geodir_meta_keys );
		$geodir_meta_keys = esc_html( $geodir_meta_keys );
		$geodir_meta_keys = geodir_strtolower( $geodir_meta_keys );
		$geodir_meta_keys = wp_html_excerpt( $geodir_meta_keys, 1000, '' );
		$geodir_meta_keys = str_replace( '%location%', $replace_location, $geodir_meta_keys );

		$meta_key = rtrim( trim( $geodir_meta_keys ), "," );
	}

	if ( $meta_key ) {
		$meta_key = stripslashes_deep( $meta_key );
		/**
		 * Filter SEO meta keywords.
		 *
		 * @since 1.0.0
		 *
		 * @param string $meta_desc Meta keywords.
		 */
		echo apply_filters( 'geodir_seo_meta_keywords', '', $meta_key );
	}

}