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 5.8 CRUD Example Tutorial For Beginners From Scratch

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.

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Jquery Ajax Form Validation with Laravel


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

Create Controller

php artisan make:controller MemberController



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()]);


<!DOCTYPE html>
    <title>Laravel Ajax Validation Example</title>
    <link rel="stylesheet" href="" />
    <script src=""></script>

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

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

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

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

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

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

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

<script type="text/javascript">

    $(document).ready(function() {

            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();

                url: "/love-member",
                data: {_token:_token, member_user_name:member_user_name, member_sir_name:member_sir_name, email:email, locations:locations},
                success: function(data) {


        function printErrorMsg (msg) {
            $.each( msg, function( key, value ) {



Web Programming Tutorials Example with Demo

Read :

Read Also:  Simple jQuery Form Validator validation


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About Pakainfo

I am Jaydeep Gondaliya, a software engineer, the founder and the person running Pakainfo. I'm a full-stack developer, entrepreneur and owner of I live in India and I love to write tutorials and tips that can help to other artisan, a Passionate Blogger, who love to share the informative content on PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.

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