bp_profile_get_visibility_radio_buttons( array|string $args = '' )

	function bp_profile_get_visibility_radio_buttons( $args = '' ) {

		// Parse optional arguments.
		$r = bp_parse_args( $args, array(
			'field_id'     => bp_get_the_profile_field_id(),
			'before'       => '<div class="radio">',
			'after'        => '</div>',
			'before_radio' => '',
			'after_radio'  => '',
			'class'        => 'bp-xprofile-visibility'
		), 'xprofile_visibility_radio_buttons' );

		// Empty return value, filled in below if a valid field ID is found.
		$retval = '';

		// Only do-the-do if there's a valid field ID.
		if ( ! empty( $r['field_id'] ) ) :

			// Start the output buffer.
			ob_start();

			// Output anything before.
			echo $r['before']; ?>

			<?php if ( bp_current_user_can( 'bp_xprofile_change_field_visibility' ) ) : ?>

				<?php foreach( bp_xprofile_get_visibility_levels() as $level ) : ?>

					<?php printf( $r['before_radio'], esc_attr( $level['id'] ) ); ?>

					<label for="<?php echo esc_attr( 'see-field_' . $r['field_id'] . '_' . $level['id'] ); ?>">
						<input type="radio" id="<?php echo esc_attr( 'see-field_' . $r['field_id'] . '_' . $level['id'] ); ?>" name="<?php echo esc_attr( 'field_' . $r['field_id'] . '_visibility' ); ?>" value="<?php echo esc_attr( $level['id'] ); ?>" <?php checked( $level['id'], bp_get_the_profile_field_visibility_level() ); ?> />
						<span class="field-visibility-text"><?php echo esc_html( $level['label'] ); ?></span>
					</label>

					<?php echo $r['after_radio']; ?>

				<?php endforeach; ?>

			<?php endif;

			// Output anything after.
			echo $r['after'];

			// Get the output buffer and empty it.
			$retval = ob_get_clean();
		endif;

		/**
		 * Filters the radio buttons for setting visibility.
		 *
		 * @since BuddyPress 1.6.0
		 *
		 * @param string $retval HTML output for the visibility radio buttons.
		 * @param array  $r      Parsed arguments to be used with display.
		 * @param array  $args   Original passed in arguments to be used with display.
		 */
		return apply_filters( 'bp_profile_get_visibility_radio_buttons', $retval, $r, $args );
	}