Laravel 8 Add/Remove Multiple Input Fields Dynamically with jQuery

In this tutorial you will learn about the Laravel 8 Add/Remove Multiple Input Fields Dynamically with jQuery and its application with practical example.

In this Laravel Dynamically Add or Remove multiple Input Fields jQuery tutorial I’ll show you how to dynamically add or remove multiple input field in form using jQuery in laravel 8. In this tutorial you will learn to dynamically add or remove multiple input field in form using jquery in laravel 8. In this tutorial I’ll share example to demonstrate Dynamically Add or Remove multiple Input Fields jQuery.

Table Of Contents−

Laravel 8 Add/Remove Multiple Input Fields Dynamically with jQuery
Create Laravel 8 Project

Add Database Details in ENV
Set Up Model and Migration
Generate and Configure Controller

Create Routes
- Create Blade Views
Start and Test Laravel Application

In this step by step tutorial we will learn to dynamically add or remove multiple input field in form using jQuery in laravel 8. Please follow the instruction given below:

Step 1: Create Laravel 8 Project
Step 2: Add Database Details in ENV

Step 3: Set Up Model and Migration
Step 4: Generate and Configure Controller
Step 5: Create Routes

Step 6: Prepare Blade View
Step 7: Start and Test Laravel Application

Create Laravel 8 Project

First of all we need to create a fresh laravel project, download and install Laravel 8 using the below command

composer create-project --prefer-dist laravel/laravel laravel_demo_app

1	composer create-project --prefer-dist laravel/laravel laravel_demo_app

Add Database Details in ENV

Now, lets create a MySQL database and connect it with laravel application. After creating database we need to set database credential in application’s .env file.

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=database_name
DB_USERNAME=database_user_name
DB_PASSWORD=database_password

DB_CONNECTION=mysql

DB_HOST=127.0.0.1

DB_PORT=3306

DB_DATABASE=database_name

DB_USERNAME=database_user_name

DB_PASSWORD=database_password

Set Up Model and Migration

Now, in this step we will create model and migration file. Please run the following command:

php artisan make:model Student -m

1	php artisan make:model Student -m

In this step, you have to register the subject property inside the fillable array within the app/Models/Student.php file.

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class Student extends Model
{
    use HasFactory;
    protected $fillable = [
        'subject'
    ];    
}

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;

use Illuminate\Database\Eloquent\Model;

class Student extends Model

{

use HasFactory;

protected $fillable = [

'subject'

];

}

open database/migrations/create_students_table.php file and update the new value inside the up() method.

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class CreateStudentsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('students', function (Blueprint $table) {
            $table->id();
            $table->string('subject');
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('students');
    }
}

<?php

use Illuminate\Database\Migrations\Migration;

use Illuminate\Database\Schema\Blueprint;

use Illuminate\Support\Facades\Schema;

class CreateStudentsTable extends Migration

{

/**

* Run the migrations.

* @return void

public function up()

{

Schema::create('students', function (Blueprint $table) {

$table->id();

$table->string('subject');

$table->timestamps();

});

}

/**

* Reverse the migrations.

* @return void

public function down()

{

Schema::dropIfExists('students');

}

Now, in this step we will create model and migration file. Please run the following command:

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Laravel 8 Add/Remove Multiple Input Fields Dynamically with jQuery