Today, We want to share with you PHP MySQL Dynamic Treeview using jQuery Ajax Example.In this post we will show you Dynamic Tree with JSTree, PHP and MySQL, hear for PHP Dynamic Tree View Plugin With jQuery And Bootstrap we will give you demo and example for implement.In this post, we will learn about Create Dynamic Treeview Example using JQuery Ajax in PHP MySQL with an example.

PHP MySQL Dynamic Treeview using jQuery Ajax Example

There are the Following The simple About PHP MySQL Dynamic Treeview using jQuery Ajax Example Full Information With Example and source code.

As I will cover this Post with live Working example to develop how to create Ajax treeview in php MySQL, so the some jQuery Ajax tree structure in php with mysql for this example is following below.

Step 1: Create student table

SQL query student table:

CREATE TABLE IF NOT EXISTS `student` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) NOT NULL,
  `std_id` int(11) NOT NULL DEFAULT '0',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB  DEFAULT CHARSET=latin1 AUTO_INCREMENT=2

Step 2: Create HTML Interface

index.php

  
  
  
  
  


Create Treeview using Bootstrap Treeview Ajax JQuery with PHP
  

  

    

      Ajax Dynamic Tree with jquery, PHP and MySQL - pakainfo.com
    
    

      

      
    
  

  

   

Step 3: Database configuration

config.php

Step 4: Create Ajax File Call on Server side

getstudents.php

query($sql);
   
      if(mysqli_num_rows($studresult) > 0)
      {
          $data = studentsTree($parentKey);
      }else{
          $data=["id"=>"0","name"=>"No Students present in list","text"=>"No Students is present in list","nodes"=>[]];
      }
   
      function studentsTree($parentKey)
      {
          require 'config.php';
  
          $sql = 'SELECT id, name from student WHERE std_id="'.$parentKey.'"';
  
          $studresult = $mysqli->query($sql);
  
          while($datavalue = mysqli_fetch_assoc($studresult)){
             $id = $datavalue['id'];
             $allstudData[$id]['id'] = $datavalue['id'];
             $allstudData[$id]['name'] = $datavalue['name'];
             $allstudData[$id]['text'] = $datavalue['name'];
             $allstudData[$id]['nodes'] = array_values(studentsTree($datavalue['id']));
          }
  
          return $allstudData;
      }
  
      echo json_encode(array_values($data));
  
?>

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