Explore the implementation, styling, accessibility nuances, and animation techniques for the native HTML dialog element using showModal(), declarative forms, and modern CSS.
WordPress 7.1 completes the transition to an iframed editing environment across all core contexts. Discover why conditional fallback was removed and how to update block scripts using ownerDocument and useRefEffect.
WordPress 7.1 updates jQuery UI to version 1.14.2. Learn about dropped IE and Edge Legacy browser support, removed helper functions, and how jQuery.uiBackCompat preserves legacy code.
