Seamus  Quitzon

Seamus Quitzon

1596968700

Category Subcategory Dropdown in PHP MySQL Ajax

Dynamic category and subcategory dropdown list in PHP from MySQL DB using ajax. In this tutorial, we will show you how to dynamic populate category and subcategory in the dropdown in PHP MySQL using Ajax.

Sometimes, you need to create separate tables for displaying selected subcategories based on selected category dropdowns. But in this tutorial, we will use only a single table (category and subcategory in one table) for a PHP dynamic populate dropdown list onchange of category and subcategories.

This tutorial will help you step by step on how to implement a dynamic category and subcategory dropdown list onchange in PHP MySQL using Ajax or populate the second dropdown based on the first PHP. As well as learn, how to fetch data from the database in the dropdown list in PHP using jQuery ajax.

In this PHP ajax MySQL get categories and subcategories example, we will show subcategory in the dropdown list based on selected category value in PHP using ajax from the database.

This dynamic category and subcategory dropdown list in PHP MySQL using ajax will look like:

category subcategory dropdown list in php mysql ajax

Dynamic Category and Sub Category DependentDropdown List in PHP using Ajax

Follow the below simple and easy and retrieve and display category and subcategory in dropdown list onchange in PHP MySQL using jQuery ajax:

  • Step 1: Create Table
  • Step 2: Insert Data In Table(Category and SubCategory)
  • Step 3: Create DB Connection PHP File
  • Step 4: Create Form And Category, SubCategory Dropdown in Form
  • Step 5: Get Sub Category in Dropdown List by Category Id

Step 1: Create Table

First of all, open your database and run the following sql query to create categories table into database:

CREATE TABLE `categories` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `parent_id` int(11) NOT NULL DEFAULT '0',
  `category` varchar(255) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

Step 2: Insert Data In Table(Category and SubCategory)

In this step, run the following sql query to insert category and subcategory into mysql database in php:

INSERT INTO `categories` (`id`, `parent_id`, `category`) VALUES
(1, 0, 'General'),
(2, 0, 'PHP'),
(3, 0, 'HTML'),
(4, 3, 'Tables'),
(5, 2, 'Functions'),
(6, 2, 'Variables'),
(7, 3, 'Forms');

#mysql #php #dynamic category and subcategory in php using ajax #php mysql categories and subcategories example

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Category Subcategory Dropdown in PHP MySQL Ajax

I am Developer

1597486887

PHP mysql Categories and Subcategories Example

Here, i will show you how to create dependent dropdown list of categories and subcategories in php mysql with jQuery ajax.

PHP MySQL Dynamic Category and SubCategory Dependent Dropdown List using Ajax

Just follow below steps for retrieve and display category and subcategory in dropdown list onchange in PHP MySQL using jQuery ajax:

  • Step 1: Create Table
  • Step 2: Insert Data In Table(Category and SubCategory)
  • Step 3: Create DB Connection PHP File
  • Step 4: Create Form And Category, SubCategory Dropdown in Form
  • Step 5: Get Sub Category in Dropdown List by Category Id

https://www.tutsmake.com/category-subcategory-dropdown-in-php-mysql-ajax/

#dynamic category and subcategory in php #category and subcategory in php tutorial #categories and subcategories in php mysql #populate dropdown using jquery ajax in php #category and subcategory in php using ajax

Seamus  Quitzon

Seamus Quitzon

1596968700

Category Subcategory Dropdown in PHP MySQL Ajax

Dynamic category and subcategory dropdown list in PHP from MySQL DB using ajax. In this tutorial, we will show you how to dynamic populate category and subcategory in the dropdown in PHP MySQL using Ajax.

Sometimes, you need to create separate tables for displaying selected subcategories based on selected category dropdowns. But in this tutorial, we will use only a single table (category and subcategory in one table) for a PHP dynamic populate dropdown list onchange of category and subcategories.

This tutorial will help you step by step on how to implement a dynamic category and subcategory dropdown list onchange in PHP MySQL using Ajax or populate the second dropdown based on the first PHP. As well as learn, how to fetch data from the database in the dropdown list in PHP using jQuery ajax.

In this PHP ajax MySQL get categories and subcategories example, we will show subcategory in the dropdown list based on selected category value in PHP using ajax from the database.

This dynamic category and subcategory dropdown list in PHP MySQL using ajax will look like:

category subcategory dropdown list in php mysql ajax

Dynamic Category and Sub Category DependentDropdown List in PHP using Ajax

Follow the below simple and easy and retrieve and display category and subcategory in dropdown list onchange in PHP MySQL using jQuery ajax:

  • Step 1: Create Table
  • Step 2: Insert Data In Table(Category and SubCategory)
  • Step 3: Create DB Connection PHP File
  • Step 4: Create Form And Category, SubCategory Dropdown in Form
  • Step 5: Get Sub Category in Dropdown List by Category Id

Step 1: Create Table

First of all, open your database and run the following sql query to create categories table into database:

CREATE TABLE `categories` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `parent_id` int(11) NOT NULL DEFAULT '0',
  `category` varchar(255) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

Step 2: Insert Data In Table(Category and SubCategory)

In this step, run the following sql query to insert category and subcategory into mysql database in php:

INSERT INTO `categories` (`id`, `parent_id`, `category`) VALUES
(1, 0, 'General'),
(2, 0, 'PHP'),
(3, 0, 'HTML'),
(4, 3, 'Tables'),
(5, 2, 'Functions'),
(6, 2, 'Variables'),
(7, 3, 'Forms');

#mysql #php #dynamic category and subcategory in php using ajax #php mysql categories and subcategories example

I am Developer

1597487472

Country State City Dropdown list in PHP MySQL PHP

Here, i will show you how to populate country state city in dropdown list in php mysql using ajax.

Country State City Dropdown List in PHP using Ajax

You can use the below given steps to retrieve and display country, state and city in dropdown list in PHP MySQL database using jQuery ajax onchange:

  • Step 1: Create Country State City Table
  • Step 2: Insert Data Into Country State City Table
  • Step 3: Create DB Connection PHP File
  • Step 4: Create Html Form For Display Country, State and City Dropdown
  • Step 5: Get States by Selected Country from MySQL Database in Dropdown List using PHP script
  • Step 6: Get Cities by Selected State from MySQL Database in DropDown List using PHP script

https://www.tutsmake.com/country-state-city-database-in-mysql-php-ajax/

#country state city drop down list in php mysql #country state city database in mysql php #country state city drop down list using ajax in php #country state city drop down list using ajax in php demo #country state city drop down list using ajax php example #country state city drop down list in php mysql ajax

I am Developer

1593933651

Laravel 7 Ajax Dynamic Dependent Dropdown

In this tutorial i will share with you how to create dependent dropdown using ajax in laravel. Or how to create selected subcategories dropdown based on selected category dropdown using jQuery ajax in laravel apps.

As well as learn, how to retrieve data from database on onchange select category dropdown using jQuery ajax in drop down list in laravel.

Laravel Ajax Dynamic Dependent Dropdown Tutorial

Follow the below steps and implement dependent dropdown using jQuery ajax in laravel app:

  1. Step 1: Install Laravel New App
  2. Step 2: Add Database Details
  3. Step 3: Create Model and Migration
  4. Step 4: Add Routes
  5. Step 5: Create Controllers By Artisan
  6. Step 6: Create Blade Views
  7. Step 7: Run Development Server

Originally published at https://www.tutsmake.com/laravel-dynamic-dependent-dropdown-using-ajax-example

#laravel jquery ajax categories and subcategories select dropdown #jquery ajax dynamic dependent dropdown in laravel 7 #laravel dynamic dependent dropdown using ajax #display category and subcategory in laravel #onchange ajax jquery in laravel #how to make dynamic dropdown in laravel

I am Developer

1615040237

PHP jQuery Ajax Post Form Data Example

PHP jquery ajax POST request with MySQL. In this tutorial, you will learn how to create and submit a simple form in PHP using jQuery ajax post request. And how to submit a form data into MySQL database without the whole page refresh or reload. And also you will learn how to show an error message to the user if the user does not fill any form field.

And this tutorial also guide on how to send data to MySQL database using AJAX + jQuery + PHP without reloading the whole page and show a client-side validation error message if it has an error in the form.

PHP jQuery AJAX POST Form Data In Into MySQL DB Example

Just follow the few below steps and easily create and submit ajax form in PHP and MySQL with client-side validation.

  • Create Database And Table
  • Create a Database Connection File
  • Create An Ajax POST Form in PHP
  • Create An Ajax Data Store File

https://www.tutsmake.com/php-jquery-ajax-post-tutorial-example/

#jquery ajax serialize form data example #submit form using ajax in php example #save form data using ajax in php #how to insert form data using ajax in php #php jquery ajax form submit example #jquery ajax and jquery post form submit example with php