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Save Pets JSON

// Scheduled Action Hook
function cron_save_pets_json( ) {
	upload_pets_json();
}
add_action( 'cron_save_pets_json', 'cron_save_pets_json' );

// Schedule Cron Job Event
function petfinder_cron_job() {
	if ( ! wp_next_scheduled( 'cron_save_pets_json' ) ) {
		wp_schedule_event( current_time( 'timestamp' ), 'twicedaily', 'cron_save_pets_json' );
	}
}
add_action( 'wp', 'petfinder_cron_job' );