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Original address: Http://code.angularjs.org/1.0.2/docs/guide/scopeI. What is SCOPE?Scope (http://code.angularjs.org/1.0.2/docs/api/ng. $rootScope. Scope) is an object that points to the application model. It is also the execution context of

AngularJS IntroductionAngularjs is a structural framework for designing Dynamic Web applications. First, it is a framework, not a class library, that provides a complete set of scenarios for designing Web applications. It's not just a JavaScript

Understanding mandatory Package Three basic facts1. JS allows you to reference variables defined outside of the current function.Exfunction Makesandwich () {var magicingredient = "Peanut butter";function make (filling) { return magicingredient + '

PHP5.2 before: AutoLoad, PDO and mysqli, type constraintsPhp5.2:json SupportPHP5.3: Deprecated functions, anonymous functions, New magic methods, namespaces, late-static bindings, Heredoc and Nowdoc, const, ternary operators, PharPhp5.4:short Open

ANGULARJS Registration ServiceAngularjs's background control can be implemented in controller. But if all the logic code is written to controller it will appear that the controller is too bloated. Inconvenient Maintenance, ANGULARJS provides a way

How can you explain the ' closures ' in JavaScript by reading the topic? , inspired by a simple analysis of the answers to a few of the essentials in an example to deepen understanding.1. "Closures are accessing variables across scopes. ""Example

Scopes and closuresQ:1. Explain the understanding of variable promotion2. Description of this several different usage scenarios3. Create 10 tags, pop up the corresponding serial number when clickedvar i; for (i = 0; i ) { (function(i) {var a =

A simple codeI am not a literary person, for the history of lambda, and the source of Lambda and C + +, I am not very familiar with the technical people, pay attention to take the code to say things.#include using namespace std; int main () { int

  This article mainly introduces JavaScript in this sample learning and working principles, we refer to the use of the bar How this works if a function is invoked as a method of an object, this will be assigned as the object. Code as follows:

For instructions, it can be simply understood as a function that runs on a particular DOM element, and instructions can extend the functionality of that element. Let's take a look at a complete parameter example to describe the function and usage

How to create scope in directives: The scope default value is False, which indicates that scope is the same as the scope of the parent controllerScope:true, which means creating a new scope that inherits from the parent scope, so that instructions

The working principle of this If a function is invoked as a method of an object, then this will be assigned as the object. Copy Code code as follows: var parent = { Method:function () { Console.log (this); } };

php5.3 not only introduced anonymous functions but also more and more new features, let's take a look at PHP anonymous functions and considerations, the details are as follows PHP5.2 before : AutoLoad, PDO and mysqli, type constraintsPHP5.2: JSON

This article, starting from a custom directive , records various factors that affect the behavior of an instruction when defining an instruction.Try to feel these factors and make yourself more productive in writing ANGULARJS

Angular: $ broadcast, $ emit, $ on, And angularemit File level   Index.html $ broadcast, $ emit, and $ on values of angular go home $ state go main ui-sref go main $ emit $ broadcast $ on click me View

ControllerThe role of the controller in ANGULARJS is to enhance the view.The controller in Angularjs is a function used to add additional functionality to the scope of the view. We use it to set the initial state of the scope object and add custom

DOCTYPE HTML>HTMLLang= "ZH-CN"Ng-app= "App">Head> MetaCharSet= "Utf-8"> title>Using sub-scopes in directivestitle> Linkrel= "stylesheet"href=".. /bootstrap.min.css ">Head>Body> h4>A JavaScript object is either a value copy or a reference

AngularJS self-learning path (3)-controller and expression, and angularjs self-studyController The role of the Controller in AngularJS is to enhance the view.The Controller in AngularJS is a function used to add additional functions to the view

The beast's Ng API learns--$compile$compileThis is a build service. Compile a template of an HTML string or DOM to create a function that joins the scope with the template.The compiler service is mainly and instruction for the instruction service,

The controller in Angularjs is a function used to add additional functionality to the scope ($scope) of the view, which we use to set the initial state for the scope object and to add custom behavior.When we create a new controller, ANGULARJS will