Comparison Function Calls Method Definition Bail Early Method Chaining Commenting Code Including Files PHP Tags Naming Convention Careful when using empty()/isset() Backwards Compatibility Guide Migration Use URL Rewriting Configuration Configuring your Application Loading Additional Configuration Files Environment Variables General Configuration Using a CDN Database Configuration Caching Configuration Deleting Configuration Data Reading and writing configuration files Loading Configuration Files Creating or Modifying Configuration Files Storing Runtime Configuration Restoring Runtime Configuration

Comparison Function Calls Method Definition Bail Early Method Chaining Commenting Code Including Files PHP Tags Naming Convention Careful when using empty()/isset() Backwards Compatibility Guide Migration Use URL Rewriting Configuration Configuring your Application Loading Additional Configuration Files Environment Variables General Configuration Using a CDN Database Configuration Caching Configuration Configuration Data Reading and writing configuration files Configure::setConfig Configure::drop Loading Configuration Files Creating or Modifying Configuration Files Storing Runtime Configuration Restoring Runtime

Deprecation Warnings Upgrade to PHP 8.1 Use the Upgrade Tool Update CakePHP Dependency Update app files based upon latest app template 5.0 Migration Guide Deprecated Features Removed Breaking Changes Comparison Function Calls Method Definition Bail Early Method Chaining Commenting Code Including Files PHP Tags Naming Convention Careful when using empty()/isset() Backwards Compatibility Guide Migration Use URL Rewriting Configuration Configuring your Application Loading Additional Configuration Files Environment Variables General Configuration Using a CDN Database Configuration Caching Configuration

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 Reading and writing configuration files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 Bootstrapping CakePHP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 694 iii 17 Deployment 695 Moving files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 838 Loading Vendor Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 838 31

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126 Reading and writing configuration files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 Disabling Generic Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 559 17 Deployment 561 Moving files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 617 Logging to Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194 Reading and writing configuration files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 Disabling Generic Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 665 iii 17 Deployment 667 Moving files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 725 Logging to Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

represents query strings as collections, simplifies sending streaming POST requests with fields and files, and abstracts away the underlying HTTP transport layer. Can send both synchronous and asynchronous Event System Event Emitters Event Priorities Working With Request Events Streams Creating Streams Metadata Stream Decorators RingPHP Handlers Using a handler Creating a handler Testing Guzzle Clients granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights

Request URI Scheme Host Port Path Query string Responses Start-Line Body Streams Creating Streams Metadata Stream Decorators Handlers and Middleware Handlers Middleware HandlerStack Creating a Handler granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights 'nested_field' => [ 'nested' => 'hello' ] ] ]); Sending form files You can send files along with a form (multipart/form-data POST requests), using the multipart request option

Request URI Scheme Host Port Path Query string Responses Start-Line Body Streams Creating Streams Metadata Stream Decorators Handlers and Middleware Handlers Middleware HandlerStack Creating a Handler granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights 'nested_field' => [ 'nested' => 'hello' ] ] ]); Sending form files You can send files along with a form (multipart/form-data POST requests), using the multipart request option

Request URI Scheme Host Port Path Query string Responses Start-Line Body Streams Creating Streams Metadata Stream Decorators Handlers and Middleware Handlers Middleware HandlerStack Creating a Handler granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights 'nested_field' => [ 'nested' => 'hello' ] ] ]); Sending form files You can send files along with a form (multipart/form-data POST requests), using the multipart request option