Javascript support different types of operators. They are: Arithmetic Operators Comparision Operators Logical (or Relational) Operators Assignment Operators Conditional (or ternary) Operators —–>Arithmetic Operators JavaScript supports arithmetic operators . A typical arithmetic operation operates on two numbers. eg: var x=100=50; or var x= a+b;(using variables) Operator Description (+) Addition Add two operands eg:A+B(A=10;B=30 will give… Read More »
JQuery is lightweight write less, do more open source Javascript Library, used for interaction between HTML and JavaScript. JQuery is not a language. But JavaScript is a Language. JQuery is built over JavaScript.The purpose of jQuery is to make it much easier to use JavaScript on your website. The jQuery library contains the following features:… Read More »
Hi Friends AngularJS service provide read the data from remote servers using $http. $http.get(url) is the function to use for reading server data. eg: <script> var app = angular.module(‘myApp’, []); app.controller(‘customersCtrl’, function($scope, $http) { $http.get(“http://www.prittytimes.com/angular/customers.php”) .success(function (response) {$scope.names = response.records;}); }); </script> AngularJS is quickly becoming the dominant JavaScript framework for professional web development.
Usefull new Javascript API, very simple and useful fullscreen API using Javascript API. The full screen API is an easy way to get the full web content to be displayed on the page. Here the programmatic way to request fullscreen display from the user, and exit fullscreen when request from the user. When it comes… Read More »
Create an responsive Accordion with CSS3, HTML5 and jQuery. Accordion toggle is the latest style of toggle. Accordion is mostly using for FAQ and design features. This kind of toggle is make the web page as very attractive ,simple and include more content. Here HTML, CSS & jQuery for accordion. Accordions are mainly used to… Read More »
JavaScript Variable Javascript uses variables to store values temporarily in internal memory. A variables values change depending on the results of an expression.Uses variables to store, retrieve, and manipulate values that appear in your code. Declaring variables JavaScript variables are used for storing data values.The var keyword is used for declairing javascript variable.eg: <script> var… Read More »
JavaScript is a programming language designed for use in a web browser.It is lightweight and most commonly used as a part of web pages.It is an interpreted programming language with object-oriented capabilities.JavaScript can be placed in the <body> and the <head> sections of an HTML page.JavaScript code must be inserted between <script> and </script> tags… Read More »
Hi all, Here I explain simple HelloWorld application using AngularJS. Before I start with creating actual HelloWorld application,let us see the actual parts of a AngularJS application.AngularJS application consists of three important parts they are: ng-app : This directive defines and links an AngularJS application to HTML. ng-model : This directive binds the values of… Read More »
Here I explain, how to perform number validation using pur javascript method. The values of the Number field textbox is compared using isNaN() inbuilt function in JavaScript .If the values do not numeric values an error message is displayed like ‘Enter Numeric value only’. If the values are numeric then display the sucess message will… Read More »