bp_get_signup_blog_privacy_value()

	function bp_get_signup_blog_privacy_value() {
		$value = '';
		if ( isset( $_POST['signup_blog_privacy'] ) )
			$value = $_POST['signup_blog_privacy'];

		/**
		 * Filters the 'signup_blog_privacy' value submitted during signup.
		 *
		 * @since BuddyPress 1.1.0
		 *
		 * @param string $value 'signup_blog_privacy' value submitted during signup.
		 */
		return apply_filters( 'bp_get_signup_blog_privacy_value', $value );
	}