JQuery Ajax Tutorial – Learn About Developing Effective Next Generation Web Application
JAVASCRIPT jQuery-Ajax Tutorials

JQuery Ajax Tutorial – Learn About Developing Effective Next Generation Web Application

JQuery lends Ajax the ability to code without having to create extra codes for different browsers. This is considered as one among the various advantages and benefits of the combination.  Getting the fundamentals right is a key to writing the best and most powerful codes. Having access to tutorials that describe and explain the various aspects […]

How to check Email and username availabilty live using jquery/ajax
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How to check Email and username availabilty live using jquery/ajax

In this I will explain about how to check email and username availabilty using AJAX(jquery) 1. Create database with name demos. In demos data base create a table with name email_availabilty Sample structure of table email_availabilty

2. Create database connection file Config.php

3. Now Create a HTML form index.php

4. Jquery/ajax script where you pass variable to check_availability.php page. put […]

jQuery Dependent DropDown List – States and Districts
JAVASCRIPT jQuery-Ajax Tutorials

jQuery Dependent DropDown List – States and Districts

In this tutorial we are going to see how to change district dropdown list option based on the selected state name. For Localhost create a database with name demos and import the sql file available inside download package. In this example, we have two dropdown for listing states and districts. On changing states dorpdown values, the corresponding district dropdown values will be […]

Select / Deselect all checkboxes using jQuery
JAVASCRIPT jQuery-Ajax Tutorials

How to Create Select / Deselect all checkboxes using jQuery

In this tutorial i explains how to select and deselect multiple check box using jquery. First you have to include a jQuery Libarary

HTML Code for Check boxes

#select_all is the id for check box  and items checkboxes have a checkbox class. Jquery Script

Demo  Select all Ejiro IOgbugbu Kefe Vovwe Grace Here […]

PHP WEB DEVELOPMENT

PHP CRUD Operation using PDO Extension

In the previous tutorial we learned about PDO Extension . In this tutorial we will learn CRUD operation using PDO Extension. CRUD Stands for create, read, update and delete record in the database. File Structure for CRUD Operation dbconfig.php-  used for database connection tblusers.sql–  Contain the structure of the database table insert.php- used for add a record in the database index.php–  Used […]

PHP PHP PROJECT WEB DEVELOPMENT

How to Create Password Hashing in PHP

Functions for hashing password password_hash() password_verify() password_hash() – Syntax:

string $password – Password provide by user integer $algo –   Password algorithm constant(PASSWORD_DEFAULT and PASSWORD_BCRYPT) PASSWORD_DEFAULT – uses the BCrypt algorithm to create the hash PASSWORD_BCRYPT –  uses the CRYPT_BLOWFISH algorithm and will return a 60 character string $options –  $options have two indexes.One is cost and another one is salt. Cost-  Cost […]