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wp_loginout ›

Since1.5.0
已弃用n/a
wp_loginout ( $redirect = '', $echo = true )
参数: (2)
  • (string) $redirect Optional path to redirect to on login/logout.
    Required: No
    默认: (empty)
  • (bool) $echo Default to echo and not return the link.
    Required: No
    默认: true
返回:
  • (string|void) String when retrieving.
定义在:
文档:

Display the Log In/Out link.

Displays a link, which allows users to navigate to the Log In page to log in or log out depending on whether they are currently logged in.



源码

function wp_loginout( $redirect = '', $echo = true ) {
	if ( ! is_user_logged_in() ) {
		$link = '<a href="' . esc_url( wp_login_url( $redirect ) ) . '">' . __( 'Log in' ) . '</a>';
	} else {
		$link = '<a href="' . esc_url( wp_logout_url( $redirect ) ) . '">' . __( 'Log out' ) . '</a>';
	}

	if ( $echo ) {
		/**
		 * Filters the HTML output for the Log In/Log Out link.
		 *
		 * @since 1.5.0
		 *
		 * @param string $link The HTML link content.
		 */
		echo apply_filters( 'loginout', $link );
	} else {
		/** This filter is documented in wp-includes/general-template.php */
		return apply_filters( 'loginout', $link );
	}
}