Dependent dropdown example in PHP MySQL

Today, We want to share with you Dependent dropdown example in PHP MySQL.In this post we will show you dependent drop down list php, hear for PHP – How to make dependent dropdown list using jquery Ajax we will give you demo and example for implement.In this post, we will learn about jQuery Dependent DropDown List in PHP MySQL with an example.

Dependent dropdown example in PHP MySQL

There are the Following The simple About Dependent dropdown example in PHP MySQL Full Information With Example and source code.

As I will cover this Post with live Working example to develop dependent drop down list in php, so the some major files and Directory structures for this example is following below.

• index.php
• db.php
• get_products.php

Database connection in PHP

db.php

connect_error) {
die("Connection failed: " . $conn->connect_error);
}
?>

HTML Interface View files

index.php

This is where I will make a simple HTML form and PHP server side source code for our web application. To make the forms simply all souce code copy and write it into your any text editor Like Notepad++, then save file it as index.php.

Dependent Dropdown in php MySQL
query('select * from members');
?>
Select Member
	num_rows > 0) {
		// output data of each row
		while($row = $member_result->fetch_assoc()) {
		?>
			">
			






Select Product

Retrive All ProductsList

get_products.php

query('select * from products where member_id='.$member_id.'');
		$options = "Select Product";
		while($row = $products_result->fetch_assoc()) {
		$options .= "".$row['product']."";
	}
echo $options;
}?>

Angular 6 CRUD Operations Application Tutorials

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