JS Window Object JavaScript window object is top level of JavaScript Object hierarchy which represents browser window interface which contains objects like documents, history etc. The window object is also known as Browser Object Model (BOM).The window object supports all global variables, functions and variables. Global variables are called as properties and global functions are …
JavaScript
JavaScript Validation
JavaScript can be used to validate data in the HTML documents before sending the content to the server. Validation occur at server side when client had entered data successfully and pressed submit button. We can use validation for some fields such as: to check whether required field is empty ? to check whether user has …
JavaScript Syntax
JavaScript was originally named LiveScript, was developed by Netscape. JavaScript is light weight client side scripting programming language used to build interactive web sites. It can be executed by all modern browsers like Internet Explorer, Google Chrome, Mozilla Firefox, Safari etc.It is case-sensitive language. JavaScript can be divided into three parts: the core, client side …
JavaScript – Data Types and Variables
JavaScript Data Types JavaScript provides set of data types to hold data such as String values, Decimal values and Boolean values. The data types depend on the values which are hold by the variable. The JavaScript data types acts as dynamically means same variable can be used as different types. JavaScript contain following three primitive …
JavaScript Comparision Operators
Javascript Operators can be categorized as: Comparison operators Conditional Operators Logical Operators All the above three return true/false value. Comparison Operator Comparison operators are also known as relational operators. They are used in conditional statements, especially in loops where result of comparison decides whether execution should proceed. Comparison operators are used to test true or …
JavaScript Reserved Words
JavaScript Reserved Words The following table shows JavaScript reserved words and may not be used as variables, functions, methods or identifiers. JavaScript Reserved Words abstract boolean break byte case catch char class const continue debugger default delete do double else enum export extends false final finally float for function goto if implements import in instanceof …
Bootstrap Vs Foundation
This tutorial highlights the overview of important differences between the UI frameworks Bootstrap and Foundation. If you are not familiar with these frameworks, please the introduction article on bootstrap and foundation. For last couple of years, advancement on the mobile technologies are enormous. Data access using the mobile devices like Smartphones and Tablets overtook the …
Bootstrap Setup
Setting up Bootstrap is very simple and easy to get started writing your first bootstrap application. There two variations of getting the bootstrap from their website http://getbootstrap.com/. Download Bootstrap Download pre-compiled bootstrap When you download the pre-compiled version of the distribution, it comes with the minified version of CSS, JavaScript and HTML files. This is the …