Validate is not a function in laravel

Today, We want to share with you Validate is not a function in laravel.In this post we will show you validate is not defined javascript, hear for uncaught typeerror: $(…).validationengine is not a function we will give you demo and example for implement.In this post, we will learn about uncaught typeerror $(…).validate is not a function laravel with an example.

Validate is not a function in laravel

There are the Following The simple About jquery validate function not working Full Information With Example and source code.

As I will cover this Post with live Working example to develop laravel 5.8 get validation errors ajax, so the this.validate is not a function react native is used for this example is following below.

Read Also:  laravel redirect new tab

Laravel is a web application framework with expressive, elegant syntax.The PHP Framework for Web Artisans,freeing you to create without sweating the small things. CRUD Operation With Server Side.

Keywords : laravel 5.8 ajax validation, laravel 5.8 ajax post validation, laravel 5.8 ajax show validation errors, laravel 5.8 ajax validation response, laravel 5.8 validation by ajax, laravel 5.8 display validation errors ajax, laravel 5.8 get validation errors ajax

Jquery Ajax Form Validation with Laravel

routes/web.php

Route::get('love-member','[email protected]');
Route::post('love-member','[email protected]');

Create Controller

php artisan make:controller MemberController

app/Http/Controllers/MemberController.php

<?php


namespace App\Http\Controllers;


use Illuminate\Http\Request;
use Validator;


class MemberController extends Controller
{


    /**
     * Display a listing of the lovemember.
     *
     * @return \Illuminate\Http\Response
     */
    public function lovemember()
    {
    	return view('lovemember');
    }


    /**
     * Display a listing of the lovememberPost.
     *
     * @return \Illuminate\Http\Response
     */
    public function lovememberPost(Request $request)
    {


    	$validator = Validator::make($request->all(), [
            'member_user_name' => 'required',
            'member_sir_name' => 'required',
            'email' => 'required|email',
            'locations' => 'required',
        ]);


        if ($validator->passes()) {


			return response()->json(['success'=>'Added new records.']);
        }


    	return response()->json(['error'=>$validator->errors()->all()]);
    }
}

resources/views/lovemember.blade.php

<!DOCTYPE html>
<html>
<head>
    <title>Laravel Ajax Validation Example</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" />
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.js"></script>
</head>
<body>


<div class="container">
    <h2>Laravel Ajax Validation</h2>


    <div class="alert alert-danger print-error-msg" style="display:none">
        <ul></ul>
    </div>


    <form>
        {{ csrf_field() }}
        <div class="form-group">
            <label>First Name:</label>
            <input type="text" name="member_user_name" class="form-control" placeholder="First Name">
        </div>


        <div class="form-group">
            <label>Last Name:</label>
            <input type="text" name="member_sir_name" class="form-control" placeholder="Last Name">
        </div>


        <div class="form-group">
            <strong>Email:</strong>
            <input type="text" name="email" class="form-control" placeholder="Email">
        </div>


        <div class="form-group">
            <strong>Address:</strong>
            <textarea class="form-control" name="locations" placeholder="Address"></textarea>
        </div>


        <div class="form-group">
            <button class="btn btn-success btn-submit">Submit</button>
        </div>
    </form>
</div>


<script type="text/javascript">


    $(document).ready(function() {
        $(".btn-submit").click(function(e){
            e.preventDefault();


            var _token = $("input[name='_token']").val();
            var member_user_name = $("input[name='member_user_name']").val();
            var member_sir_name = $("input[name='member_sir_name']").val();
            var email = $("input[name='email']").val();
            var locations = $("textarea[name='locations']").val();


            $.ajax({
                url: "/love-member",
                type:'POST',
                data: {_token:_token, member_user_name:member_user_name, member_sir_name:member_sir_name, email:email, locations:locations},
                success: function(data) {
                    if($.isEmptyObject(data.error)){
                        alert(data.success);
                    }else{
                        printErrorMsg(data.error);
                    }
                }
            });


        }); 


        function printErrorMsg (msg) {
            $(".print-error-msg").find("ul").html('');
            $(".print-error-msg").css('display','block');
            $.each( msg, function( key, value ) {
                $(".print-error-msg").find("ul").append('<li>'+value+'</li>');
            });
        }
    });


</script>


</body>
</html>

Web Programming Tutorials Example with Demo

Read :

Read Also:  Conditional When Case Statement in Laravel 6 Eloquent

Summary

You can also read about AngularJS, ASP.NET, VueJs, PHP.

I hope you get an idea about laravel 5.8 display validation errors ajax.
I would like to have feedback on my infinityknow.com blog.
Your valuable feedback, question, or comments about this article are always welcome.
If you enjoyed and liked this post, don’t forget to share.


Related FAQ

Here are some more FAQ related to this Article:

  1. Read Also:  jQuery CDN Link Cheat Sheet Download
  2. Read Also:  PHP Check if Multiple Array contains all Array
  3. Read Also:  Laravel Simple CRUD Application Script
  4. Read Also:  How to Integration PayPal Payment Gateway in PHP?
  5. Read Also:  PHP Laravel 5.8 Image Uploading Tutorial
  6. Read Also:  Php Static Variables & Methods
  7. Read Also:  Laravel 5.8 Form Validation Using Jquery
  8. Read Also:  Simple jQuery Form Validator validation
  9. Read Also:  Basic Computer Programming Languages Principles
  10. Read Also:  Laravel 6 Eloquent ORM MVC Tutorial