Best Jquery ,javascript, HTML5 CSS3 tutorial with jquery examples, php script , demos for beginners, web designers and web developers.

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Nov04-2017

Image slider using javscript and css

Some time web developers and web designers facing issues to integrate the slider with web page due to conflict of Jquery libraries. If the web page is loaded with lots of third party plugins, some time Jquery conflict appears.

Oct23-2017

On page load get latitude and logitude in pure javascript

On page load get latitude and logitude in pure javascript. There are other methods also to find the lat long on page load. The below example showing how to show latitude and longitude on page load in pure javascript <html lang=”en”> <title>On page load get latitude and logitude in pure javascript</title> <head> <script type=”text/javascript”> navigator.geolocation.getCurrentPosition(afterSuccess, Continue Reading

Oct23-2017

Alternative of document ready in pure javascript

Alternative of document ready in pure javascript. In jquery we use document ready just using javascript library Alternative of document ready in pure javascript. In jquery we use document ready just using javascript library and using the code $(document).ready(function(){}); But if we are not using the javascript library how to do any thing on document ready.The be Continue Reading

Oct08-2017

How to redirect to a page after 5 second in pure javascript

How to redirect a page after sometime in pure javascript. There are several ways to redirect a page in javascript and jquery after sometime. The below example showing how to redirect a page after sometime in pure javascript. <!DOCTYPE html><!DOCTYPE html> <html> <head> <title>Rediret to google.com</title> </head> <body> <p>You will be redirected in <span id=”redirect”>5</span> Continue Reading

Aug26-2017

Replace or update the parameter value of url query string in Javascript

In this post I am going to discuss about url query string and some of simple but critical issues arise in time of web development. These are javascript issues. There are lots of issues but whatever I faced, going to discuss with example in this post. Replace or update the parameter value of query string Continue Reading

Aug07-2017

What is JavaScript Closures

In JavaScript closures are objects that contains a function which bound by reference to the environment in which the function was created.closures makes a function to have private variables. Examples will make it clear. In javascript variables has local or global scope. So to make global variables local JavaScript closures will make it clear. A Continue Reading

Jul19-2017

Remove an element from an array in JavaScript

Javascript useful codes In time of web development web developers are facing several issues in string , array time loop etc, I am writing some of frequently arrived issues regarding array time loop etc with the approximate solutions. How to remove a element from an array in JavaScript First, we have to find the index Continue Reading

Jul17-2017

How to get the selected option text of select box in jQuery

<html> <head> <title>How to get the selected option text of select box in jQuery</title> <script src=”https://ajax.aspnetcdn.com/ajax/jQuery/jquery-3.2.1.min.js”></script> </head> <body> <div>How to get the selected option text of select box in jQuery</div> <select id=”gettext”> <option value=”1″>One</option> <option value=”2″>Two</option> <option value=”3″>Three</option> </select> <div> You have selected : <span id=”selectedtext” style=”color:red”></span> </div> <script> $(document).ready(function(){ $(‘#gettext’).click(function(){ $(‘#selectedtext’).text($(‘#gettext option:selected’).text()); }) }); Continue Reading

Jul17-2017

Object-Oriented programming in javascript

Object-Oriented programming Object-Oriented programming is a programming paradigm  based on concept of a objects, that uses abstraction to create model based on real world. It is a model organized around objects rather than “actions” and data rather than logic. OOP provides a clear modular structure for programs.OOP makes it easy to maintain and modify existing Continue Reading


About the author

Joydeb Choudhury holds a Master's degree in Computer Application from I.G.N.O.U. After working as a web developer in various companies he has started bloging in 2016.

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