AngularJS – Controller 介紹篇
繼續AngularJS的介紹，接下來我們看看controller的應用，以商品介紹的頁面為例，來看看這些資料要如何呈現在頁面上，想要呈現的資料有產品名稱、價格以及描述。
為了方便文章閱讀，本篇將application翻譯成應用程式；controller翻譯成控制器
控制器負責定義函數和值來決定整個應用程式的行為，同樣我們把Javascript和HTML分開來開發，在app.js內定義應用程式名稱和控制器的名稱、函數與值，在這次的案例中也提到利用(function(){})()包裝整個javascript是一種好習慣，有關於函式的基本觀念，大家可以閱讀一下這篇文章，介紹的還蠻詳細的！包裝部分的概念可參考其中介紹的立即函示（IIFE – Immediately Invoked Function Expression）。
定義好之後可以開始定義該控制器內的值，其中this.product=gem的意思是指未來在輸出時可以利用product.name去取得Dodecahedron；product.price去取得2.95…等等。
接下來就是把這些值顯示在網頁上，首先可以在div標籤內加上ng-controller=”StoreController as store”的屬性，其中ng-controller是去指定StoreController為該div內的控制器名稱；store是別名（類似綽號）未來呼叫store時就是在呼叫StoreController這個控制器。
在HTML標籤內開始輸出該控制器內的值，分別是：store.product.name、store.product.price、store.product.description三個項目，而在頁面上就會看到這三個值被顯示出來了。
需要注意的是，如果我們把輸出值部分的程式碼放在div外側的話，會沒有辦法順利的顯示值，因為我們的控制器是指定於div標籤內，離開了div標籤就無法取得該控制器了。
本篇的教學就到這邊，大家也可以透過JS Bin來測試或閱讀本次案例的程式碼。
<!DOCTYPE html>
<html ng-app="store">
<head>
<meta name="description" content="controllerExample">
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.2/angular.min.js"></script>
<meta charset="utf-8">
<title>controllerExample</title>
</head>
<body>
<div ng-controller="StoreController as store">
<h1>{{ store.product.name }}</h1>
<h2>{{ store.product.price }}</h2>
<p>{{ store.product.description }}</p>
</div>
</body>
</html>
(function(){
var app = angular.module('store',[]);
app.controller('StoreController',function(){
this.product = item;
});
var item = {
name:"馬老師雲端研究室 滑鼠墊",
price:"350",
description:"有些人認為滑鼠墊就只是種簡單的產品。無非是將滑鼠放於上方並將之滑來拖去。 “表面”上來說確實如此（一語雙關）。但實際上，製造能帶來卓越遊戲體驗的滑鼠墊卻需要結合眾多科學、技術和工藝。身為遊戲滑鼠技術的世界領先者，對如何使滑鼠感測器高效運作我們獨樹一幟。運用專門知識來製造適合的滑鼠墊表面，讓滑鼠感測器得以作出高效而精確的反應。",
};
})();
※以上截圖部分為AngularJS官方教學視訊，另有控制器指令介紹的專頁。
You’ll Be Unable To Guess Male Masterbating Toys’s Tricks male masterbating toy
тревожная кнопка цена с установкой росгвардии trknpk.ru .
Why No One Cares About ADHD Diagnosis what age diagnose adhd
Hello my family member! I wish to say that this article is awesome, great written and come
with almost all significant infos. I would like to look
more posts like this .
электрокарниз цена электрокарниз цена .
вывод из запоя круглосуточно ростов вывод из запоя круглосуточно ростов .
The People Nearest To Ferrari Locksmith Near Me Share Some Big Secrets ferrari Key
You’ll Never Guess This French Door Refrigerator With Ice Maker’s Benefits French Door Refrigerator With Ice Maker
14 Smart Strategies To Spend The Remaining Volkswagen Key Programmer Budget volkswagen Lost
key replacement (https://larchfoot1.werite.net/)
20 Tools That Will Make You Better At Large American Fridge Freezers American Style Fridge Freezer (Ybsangga.Innobox.Co.Kr)
What’s The Reason? Sex Machines Is Everywhere This Year Sex Machine Adult Toy
5 Laws That Can Benefit The Assessing Adhd In Adults Industry
adhd Medication assessment
индийский пасьянс гадать бесплатно https://indiyskiy-pasyans-online.ru .
10 Facts About Auto Accident Compensation Claim That Will Instantly Put You
In Good Mood automobile Injury attorneys
deflazacort brand – cheap calcort pills brimonidine without prescription
10 Facts About Robot Vacuum And Mop That Can Instantly Put You In Good
Mood sweep and mop robot (https://robotsthatvacuumandmop50378.wikigiogio.com/)
9 Things Your Parents Teach You About Double Glazing Doctor Near Me
double glazing doctor near me
How To Get More Benefits From Your Depression Body Symptoms physical symptoms of
being depressed (Chauncey)
Its History Of Slot Trends fun slots
You’ll Never Guess This Upvc Window Repairs Near Me’s Benefits
upvc window Repairs near Me
Hello it’s me, I am also visiting this website on a
regular basis, this website is in fact pleasant and the viewers are actually sharing fastidious thoughts.
Double Glazing Near Me Tips To Relax Your Daily Life Double
Glazing Near Me Trick That Every Person Must Know double glazing near me – annunciogratis.net,
The Best Advice You Could Ever Receive On Upvc Window Locks Upvc Window Repairs
How To Create An Awesome Instagram Video About Free Casino Slots slot tournaments (labo.wodkcity.com)
Five Essential Qualities Customers Are Searching For In Every
Window Companies Manchester manchester Double glazing
Ten Auto Accident Lawyers That Will Help You Live
Better Arlington Auto Accident Attorney
номер телефона такси заказать такси по телефону
вызвать такси новочеркасск номер заказ такси новочеркасск
A Male Sex Toys Shop Success Story You’ll Never Imagine best sex toy For man
Land Rover Replacement Key Fob: Myths And Facts Behind Land Rover Replacement Key Fob Land Rover Key Cutting And Programming [Guerrero-Bell-2.Blogbright.Net]