title: "wp option update" post_status: publish comment_status: open taxonomy: category: - wp-cli-handbook post_tag: - Option - Commands - Repos

wp option update

更新选项值。

别名： set

选项

有关所用语法约定的详细说明，请参阅参数语法参考。

<key> : 要更新的选项名称。

[<value>] : 新值。如果省略，则从 STDIN 读取值。

[--autoload=<autoload>] : 需要 WP 4.2。此选项是否应自动加载。 --- 选项: - 'on' - 'off' - 'yes' - 'no' ---

[--format=<format>] : 值的序列化格式。 --- 默认值: plaintext 选项: - plaintext - json ---

示例

# 从文件读取内容来更新选项。
$ wp option update my_option < value.txt
Success: Updated 'my_option' option.

# 使用 xargs 在多个站点上更新一个选项。
$ wp site list --field=url | xargs -n1 -I {} sh -c 'wp --url={} option update my_option my_value'
Success: Updated 'my_option' option.
Success: Updated 'my_option' option.

# 更新站点博客名称。
$ wp option update blogname "Random blog name"
Success: Updated 'blogname' option.

# 更新站点博客描述。
$ wp option update blogdescription "Some random blog description"
Success: Updated 'blogdescription' option.

# 更新管理员电子邮件地址。
$ wp option update admin_email someone@example.com
Success: Updated 'admin_email' option.

# 设置默认角色。
$ wp option update default_role author
Success: Updated 'default_role' option.

# 设置时区字符串。
$ wp option update timezone_string "America/New_York"
Success: Updated 'timezone_string' option.

GLOBAL PARAMETERS

These global parameters have the same behavior across all commands and affect how WP-CLI interacts with WordPress.

Argument	Description
`--path=<path>`	Path to the WordPress files.
`--url=<url>`	Pretend request came from given URL. In multisite, this argument is how the target site is specified.
`--ssh=[<scheme>:][<user>@]<host\\|container>[:<port>][<path>]`	Perform operation against a remote server over SSH (or a container using scheme of "docker", "docker-compose", "docker-compose-run", "vagrant").
`--http=<http>`	Perform operation against a remote WordPress installation over HTTP.
`--user=<id\\|login\\|email>`	Set the WordPress user.
`--skip-plugins[=<plugins>]`	Skip loading all plugins, or a comma-separated list of plugins. Note: mu-plugins are still loaded.
`--skip-themes[=<themes>]`	Skip loading all themes, or a comma-separated list of themes.
`--skip-packages`	Skip loading all installed packages.
`--require=<path>`	Load PHP file before running the command (may be used more than once).
`--exec=<php-code>`	Execute PHP code before running the command (may be used more than once).
`--context=<context>`	Load WordPress in a given context.
`--[no-]color`	Whether to colorize the output.
`--debug[=<group>]`	Show all PHP errors and add verbosity to WP-CLI output. Built-in groups include: bootstrap, commandfactory, and help.
`--prompt[=<assoc>]`	Prompt the user to enter values for all command arguments, or a subset specified as comma-separated values.
`--quiet`	Suppress informational messages.