AngularJS populate Dynamic Dependent dropdown in PHP

Today, We want to share with you AngularJS populate Dynamic Dependent dropdown List using PHP MySQLi.In this post we will show you Dynamic Dropdown list using AngularJS with PHP, hear for Dynamic and Dependent Drop Down List using AJAX we will give you demo and example for implement.In this post, we will learn about How to Auto-populate Dropdown with AngularJS and PHP with an example.

AngularJS populate Dynamic Dependent dropdown List using PHP MySQLi

There are the Following The simple About AngularJS populate Dynamic Dependent dropdown List using PHP MySQLi Full Information With Example and source code.

As I will cover this Post with live Working example to develop How to Auto-populate Dropdown with AngularJS and PHP, so the dynamic dropdown in angularjs for this example is following below.

Step 1: Create Tables

categories table query:

CREATE TABLE IF NOT EXISTS `categories` (
  `id` int(11) NOT NULL,
  `name` varchar(155) NOT NULL,
  `cr_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `up_date` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00'
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

subcategories table query:

CREATE TABLE IF NOT EXISTS `subcategories` (
  `id` int(11) NOT NULL,
  `product_id` int(12) NOT NULL,
  `name` varchar(155) NOT NULL,
  `cr_date` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `up_date` timestamp NOT NULL DEFAULT '0000-00-00 00:00:00'
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

Step 2: Create HTML interface

index.php

   
    
       
         
         
    
    
     
  
          
PHP AngularJS populate dynamic dropdown example - pakainfo.com
  
          
  
          
  
               
                  Select category  
                  {{category.name}}  
               
             
  
               
                  Select subcat  
                    
                       {{subcat.name}}  
                    
               
          
  
		  Free Download Example - Pakainfo.com
     
  
    
   
 

Step 3: Create PHP API SERVER SIDE files

load_category.php

load_subcategory.php

product_id."' ORDER BY name ASC";  
	 $result = mysqli_query($db_con, $query);  
	 while($row = mysqli_fetch_array($result))  
	 {  
	      $results[] = $row;
	 }  
	 echo json_encode($results);  
?>

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