Heads up!
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
This article contains PHP code and is intended for developers. We offer this code as a courtesy, but don't provide support for code customizations or 3rd party development.
Change any locations that have been prepared to show on the map. This hook runs right before the PHP is sent to the javascript that creates the map.
Usage
add_filter( 'wpbdp_googlemaps_map_locations', 'change_map_locations', 10, 2 );
Parameters
- $locations (array) An array of addresses.
- $locations['address'] (string)
- $locations['geolocation'] (array) The latitude and longitude.
- $locations['content'] (string) The content shown in the tooltip.
- $args (array) All the settings that will be used to create the map
Examples
Change the image for the map pin
This example will replace the pin icon for the map location
add_filter( 'wpbdp_googlemaps_map_locations', 'my_custom_function' );
function my_custom_function( $locations ) {
foreach ( $locations as $k => $l ) {
$locations[ $k ]['icon'] = 'https://developers.google.com/maps/documentation/javascript/examples/full/images/beachflag.png'; //change this url with the path of the image you want to place
}
return $locations;
}
Change the longitude and latitude
this example will change the longitude and latitude on the map for a specific address
add_filter( 'wpbdp_googlemaps_map_locations', 'my_custom_function' );
function my_custom_function( $locations ) {
foreach ( $locations as $k => $l ) {
if ( $l['address'] === 'Alaska USA' ) { // replace Alaska USA with the address you want to change
$locations[ $k ]['geolocation']->lat = '42.8400295'; // replace the latitude with the one you want to show on the map
$locations[ $k ]['geolocation']->lng = '-85.5130942'; // replace the longitude with the one you want to show on the map
}
}
return $locations;
}