Notionhive Assessment

Assessment

Q1: Suppose this array come from back-end. data of this array can be dynamic. 
You have to make a Dynamic HTML Output (using ul tag)  based on this array, 
where each item will fall under its parent id.

output will look something like this.

Bangladesh
    Dhaka
        Uttara
        Khilgaon
    Noyakhali
        Maijdi

Canada
    Torrento


<?php 

$arr = [
    [
        "id"    => 500,
        "p_id"  => 0,
        "title" => "Bangladesh"
    ],
    [
        "id"    => 510,
        "p_id"  => 500,
        "title" => "Dhaka"
    ],
    [
        "id"    => 511,
        "p_id"  => 510,
        "title" => "Uttara"
    ],
    [
        "id"    => 512,
        "p_id"  => 510,
        "title" => "Khailgaon"
    ],
    [
        "id"    => 513,
        "p_id"  => 500,
        "title" => "NoyaKhali"
    ],
    [
        "id"    => 514,
        "p_id"  => 513,
        "title" => "Maijdi"
    ],
    [
        "id"    => 515,
        "p_id"  => 0,
        "title" => "Canada"
    ],
    [
        "id"    => 516,
        "p_id"  => 515,
        "title" => "Toronto"
    ],
    
];
?>

Q2:

Make a simple CRUD application where front-end and Back-end are completely  separate from 
each other.

Front End requirement:

CRUD fields list = title, detail 
Data From front end must be submitted by AJAX request. You can use any javascript library/framwork 
like: jQuery, React, Angular etc.

Backend requirement:
1. Backend Must be in PHP, MYSQL.
2. All data should be SANITIZE for PROTECT SQL injection before Insert into MYSQL table.
3. Data from Database must be escape before showing as HTML content.


--------How to submit----------
1. Put all the files in a ZIP file
2. For Question 2 provide us the instruction how we can test/install your simple CRUD application in our PC.
3. Send the ZIP file only.