What are secured cookies in JavaScript?

Daniol Thomas
Published on 30-Jan-2018 10:49:37
A secured cookie is a cookie that works with HTTP/HTTPS, known as a httpOnly cookie. These cookies are only used for HTTP requests, so unethical access though scripting is not possible. Therefore, cross-site scripting can be stopped, which in turn stops attacks.The secure attribute is always activated for secured cookies, ... Read More

How can I store JavaScript objects in cookies?

Krantik Chavan
Published on 30-Jan-2018 10:15:11
To store JavaScript objects in cookies, use JSON stringify. It is used to convert a JavaScript value to a JSON string.The following code snippet to learn how to store JavaScript objects in cookies −(function(){    var myObject = JSON.parse('{"id":1, "gender":"male"}');    var e = 'Thu Nov 26 2017 15:44:38'; document.cookie ... Read More

How to create JavaScript objects using object() constructor?

Jennifer Nicholas
Published on 01-Feb-2018 11:02:50
A constructor is a function that creates and initializes an object. JavaScript provides a special constructor function called Object() to build the object. The return value of the Object() constructor is assigned to a variable.The variable contains a reference to the new object. The properties assigned to the object are ... Read More

How to detect all active JavaScript event handlers?

Nishtha Thakur
Published on 30-Jan-2018 10:03:00
The simplest solution is to use jQuery to detect all active JavaScript event handlers.ExampleYou can try to run the following code to detect active event handlersLive Demo<html>    <head>       <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>       <script>          var myEvent = $("#demo");         ... Read More

What is the difference between new operator and object() constructor in JavaScript?

Rishi Rathor
Published on 01-Feb-2018 10:41:57
The new operatorThe new operator is used to create an instance of an object. To create an object, the new operator is followed by the constructor method.In the following example, the constructor methods are Object(), Array(), and Date(). These constructors are built-in JavaScript functions.var department = new Object(); var books ... Read More

What are the differences between JavaScript and PHP cookies?

Anvi Jain
Published on 30-Jan-2018 09:50:13
JavaScript CookiesUsing JavaScript cookies is the most efficient method of remembering and tracking preferences, purchases, commissions, and other information required for better visitor experience or site statistics.PHP CookiesCookies are text files stored on the client computer and they are kept for tracking purpose. PHP transparently supports HTTP cookies.How JavaScript cookies ... Read More

What is the difference between session and cookies?

Nitya Raut
Published on 30-Jan-2018 09:42:46
Cookies and Sessions are used to store information. Cookies are only stored on the client-side machine, while sessions get stored on the client as well as a server.SessionA session creates a file in a temporary directory on the server where registered session variables and their values are stored. This data ... Read More

How to markup postal address in HTML?

karthikeya Boyini
Published on 18-Jan-2018 06:39:39
To markup postal address in HTML, use the <address> tag. The <address>…</address> tag is to add contact information. It can also be used to add contact information for the author of an article or document.Just keep in mind too that each line should be followed by a <br> tag, as ... Read More

How to define methods for an Object in JavaScript?

Nancy Den
Published on 01-Feb-2018 10:37:37
Methods are the functions that let the object do something or let something is done to it. There is a small difference between a function and a method – at a function is a standalone unit of statements and a method is attached to an object and can be referenced ... Read More

How to detect that JavaScript Cookies are disabled?

Jennifer Nicholas
Published on 30-Jan-2018 09:37:34
The “navigator.cookieEnabled” object is used to detect whether JavaScript cookies are disabled are not. You can try the following code snippet and check for cookies −if (navigator.cookieEnabled) {    document.write("Cookies Enabled"); } else {    document.write("Oops Cookies Not Enabled"); }Read More
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