processwire-api

To access page data, use the ProcessWire API by referencing core variables like $page for the current page and $pages to load other pages. This provides direct interaction with the Page and WireData classes.

ProcessWire coding conventions involve using specific PHPDoc recommendations and hookable methods. Following these conventions ensures that your code integrates smoothly with the core API and avoids potential common pitfalls.

To sanitize user input in ProcessWire CMS, use the built-in $sanitizer API variable. This core class provides various sanitization methods to ensure data security and prevent common development errors.

The core ProcessWire classes you need to understand include Wire, Page, PageArray, and WireData. Mastering these class definitions is essential for efficient development and interacting with the CMS API.

Common ProcessWire API pitfalls include misusing hookable methods and ignoring recommended PHPDoc coding conventions. Reviewing the API reference for common patterns helps developers avoid these frequent errors.