This is a code example for developers who need to collect specific information on their job board website. It demonstrates how to programmatically add custom fields to the job submission and display forms of a popular job listings plugin.

Custom Field Creation: The plugin provides a clear code template for adding text, select, and other field types to job listings. Programmatic Integration: Fields are added directly via code, offering developers full control over the data structure and logic. Documented Code: Inline comments within the example explain each step of the process, making it easier to understand and modify. Flexible Implementation: The provided code can be uploaded as a standalone plugin, integrated into an existing plugin, or added to a child theme. Data Handling: Shows how to save the custom field data when a job is submitted and how to display it on the front-end job listing pages.