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64 lines
2.1 KiB
Markdown
64 lines
2.1 KiB
Markdown
# WP_CLI::get_config()
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Get values of global configuration parameters.
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***
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## Usage
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WP_CLI::get_config( $key = null )
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<div>
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<strong>$key</strong> (string) Get value for a specific global configuration parameter.<br />
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<strong>@return</strong> (mixed) <br />
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</div>
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***
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## Notes
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Provides access to `--path=<path>`, `--url=<url>`, and other values of
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the [global configuration parameters](https://wp-cli.org/config/).
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```
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WP_CLI::log( 'The --url=<url> value is: ' . WP_CLI::get_config( 'url' ) );
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```
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*Internal API documentation is generated from the WP-CLI codebase on every release. To suggest improvements, please submit a pull request.*
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***
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## Related
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<ul>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-utils-launch-editor-for-input/">WP_CLI\Utils\launch_editor_for_input()</a></strong> - Launch system's $EDITOR for the user to edit some text.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-utils-get-flag-value/">WP_CLI\Utils\get_flag_value()</a></strong> - Return the flag value or, if it's not set, the $default value.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-utils-report-batch-operation-results/">WP_CLI\Utils\report_batch_operation_results()</a></strong> - Report the results of the same operation against multiple resources.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-utils-parse-str-to-argv/">WP_CLI\Utils\parse_str_to_argv()</a></strong> - Parse a string of command line arguments into an $argv-esqe variable.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-confirm/">WP_CLI::confirm()</a></strong> - Ask for confirmation before running a destructive operation.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-read-value/">WP_CLI::read_value()</a></strong> - Read a value, from various formats.</li>
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<li><strong><a href="https://make.wordpress.org/cli/handbook/internal-api/wp-cli-has-config/">WP_CLI::has_config()</a></strong> - Confirm that a global configuration parameter does exist.</li>
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</ul>
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