How can you list available languages in a Liferay site?

Listing available languages in a Liferay site can be effectively accomplished by checking the Language settings in the Control Panel. This section is designed to provide administrators with a user-friendly interface where they can manage various aspects of the site's localization, including the languages that are currently enabled for use.

In the Control Panel, administrators can easily view and modify the list of languages, which allows them to add or remove languages based on the site's needs. This method is straightforward and does not require any coding or in-depth knowledge of the system's internal workings, making it accessible to users who might not be as technically proficient.

While other options may hint at different methods, checking the Language settings in the Control Panel is the most direct and comprehensive way to view and manage language options. For example, using JavaScript to define actions might allow for dynamic interactions but does not inherently provide a way to list all available languages; similarly, exploring the codebase or customizing language properties files would require a level of access and technical knowledge that goes beyond simply checking the settings in the Control Panel.