88.#!/bin/bashif [ -f "./oil" ]; then php oil "$@"else if [ "$1" == "create" ]; then if [ ! `which git` ]; then echo "For this installer to work you'll needto install Git." echo ' http://git-scm.com/' fi git clone --recursive git://github.com/fuel/fuel.git "./$2" php "./$2/oil" refine install else echo 'This is not a valid Fuel installation so Oilis a bit lost.' echo ' http://fuelphp.com/docs/installation/instructions.html' fifi
124.• prefixed with "Controller_"• should extend the Controller class
125.• prefixed with "Controller_"• should extend the Controller class• action_
126.• prefixed with "Controller_"• should extend the Controller class• action_• A controller action MUST return a Response object.
127.prefixed with "Controller_"class Controller_Welcome extends Controller{ public function action_index() { return Response::forge(View::forge('welcome/index')); }}
128.should extend the Controller classclass Controller_Welcome extends Controller{ public function action_index() { return Response::forge(View::forge('welcome/index')); }}
130.A controller action MUST return a Response object.class Controller_Welcome extends Controller{ public function action_index() { return Response::forge(View::forge('welcome/index')); }}
181.• xml ‒ almost any programming language can read XML• json ‒ useful for JavaScript and increasingly PHP apps.• csv ‒ open with spreadsheet programs• html ‒ a simple HTML table• php ‒ Representation of PHP code that can be eval() ed• serialize ‒ Serialized data that can be unserialized in PHP