Reacting to changes

Reference for Pagelove's automation primitives — triggers that fire before a request is processed, processors that fire after, and outbound HTTP requests that can be dispatched from either.

Pages in this group

• Processors — inspect or modify the response after a request completes
• Triggers — run a Sessel or JavaScript action before a write lands
• Outbound HTTP requests — asynchronous outbound calls dispatched from triggers and processors

See also

• Reading and writing — the core HTTP operations that triggers and processors wrap
• Transient elements — session-scoped DOM elements that triggers can write to