Home › Forums › Feature Requests › Specify zoom in google map field › Reply To: Specify zoom in google map field
With acf javascript hooks, it’s now easy to save zoom.
All you have to do is to put in your admin JS :
;(function($) {
if ( typeof acf != 'undefined' ) {
// Save Google Map zoom
acf.add_action( 'google_map_init', function( map, marker, $field ) {
// Create input to save zoom
if ( $field.find( '.acf-hidden .input-zoom' ).length === 0 ) {
$field.find( '.acf-hidden' ).append( '<input name="acf['+$field.data('key')+'][zoom]" value="'+$field.find('[data-zoom]').data('zoom')+'" class="input-zoom" type="hidden">' );
}
// Listen for zoom change
google.maps.event.addListener( map, 'zoom_changed', function( e ) {
this.$el.find('.input-zoom').val( this.getZoom() ).trigger('change');
});
} );
}
})(jQuery);
No need to code extra PHP.
I’m sure you can also easily save map type.
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