Humberto  Ratke

Humberto Ratke

1612240050

How to Validate Phone Number Input in HTML and JavaScript

This post will walk through how to use two free tools to check a phone number’s validity using HTML and JavaScript.

If you Googled “phone number regex” and regretted it you’re in the right place. There are a lot of valid phone number formats, but fortunately there are free tools that you can use to help make sure a phone number is valid.

This post will walk through two ways to check a phone number’s validity: the Twilio Lookup API and the intl-tel-input JavaScript plugin. This builds on How to build international phone number input in HTML and JavaScript, which you can reference for more details on building the nice-looking phone number input field I’m using below.

You can find the finished code on my GitHub.

#javascript #html #programming

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How to Validate Phone Number Input in HTML and JavaScript
Hertha  Mayer

Hertha Mayer

1594769515

How to validate mobile phone number in laravel with example

Data validation and sanitization is a very important thing from security point of view for a web application. We can not rely on user’s input. In this article i will let you know how to validate mobile phone number in laravel with some examples.

if we take some user’s information in our application, so usually we take phone number too. And if validation on the mobile number field is not done, a user can put anything in the mobile number field and without genuine phone number, this data would be useless.

Since we know that mobile number can not be an alpha numeric or any alphabates aand also it should be 10 digit number. So here in this examples we will add 10 digit number validation in laravel application.

We will aalso see the uses of regex in the validation of mobile number. So let’s do it with two different way in two examples.

Example 1:

In this first example we will write phone number validation in HomeController where we will processs user’s data.

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;

class HomeController extends Controller
{
    /**
     * Show the application dashboard.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('createUser');
    }

    /**
     * Show the application dashboard.
     *
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $request->validate([
                'name' => 'required',
                'phone' => 'required|digits:10',
                'email' => 'required|email|unique:users'
            ]);

        $input = $request->all();
        $user = User::create($input);

        return back()->with('success', 'User created successfully.');
    }
}

Example 2:

In this second example, we will use regex for user’s mobile phone number validation before storing user data in our database. Here, we will write the validation in Homecontroller like below.

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;
use Validator;

class HomeController extends Controller
{
    /**
     * Show the application dashboard.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        return view('createUser');
    }

    /**
     * Show the application dashboard.
     *
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $request->validate([
                'name' => 'required',
                'phone' => 'required|regex:/^([0-9\s\-\+\(\)]*)$/|min:10',
                'email' => 'required|email|unique:users'
            ]);

        $input = $request->all();
        $user = User::create($input);

        return back()->with('success', 'User created successfully.');
    }
}

#laravel #laravel phone number validation #laravel phone validation #laravel validation example #mobile phone validation in laravel #phone validation with regex #validate mobile in laravel

How To Validate Phone Number Using Jquery Input Mask

In this small tutorial I will explain you how to validate phone number using jquery input mask, Using jquery input mask we can validate diffrent type of phone no with diffrent country code. Here, we are using jquery inputmask js for this example, so we can easily validate phone no.

This Article is Originally Published on Websolutionstuff : https://websolutionstuff.com/post/how-to-validate-phone-number-using-jquery-input-mask

<html>
<head>
    <title>jquery input mask phone number validation - websolutionstuff</title>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.inputmask/3.3.4/jquery.inputmask.bundle.min.js"></script>
</head>
<body>
  
<div class="container" style="border:1px solid red; padding: 0px 20px 20px 20px; margin-top: 20px;">
    <h1>jquery input mask phone number validation - websolutionstuff.com</h1>
  	<br>
    <strong>Phone Number:</strong>  
    <input type="text" name="phone" class="phone_number form-control" value="9876543210">
  	<br>
    <strong>Phone Number:</strong>  
    <input type="text" name="phone" class="phone_number_2 form-control" value="9876543210">
  	<br>
    <strong>Phone Number:</strong>  
    <input type="text" name="phone" class="phone_number_3 form-control" value="91 9876543210">
  
</div>
  
<script>
    $(document).ready(function(){
        $('.phone_number').inputmask('(999)-999-9999');
        $('.phone_number_2').inputmask('(99)-9999-9999');
        $('.phone_number_3').inputmask('+99-9999999999');
    });
</script>
  
</body>
</html>

In above code i have added inputmask in jquery for diffrent validation.

You can see output in below screen print.

How To Validate Phone Number Using Jquery Input Mask


Also Read : Google Map With Draggable Marker Example

#javascript #jquery #validation #phone #number #input-mask

Humberto  Ratke

Humberto Ratke

1612240050

How to Validate Phone Number Input in HTML and JavaScript

This post will walk through how to use two free tools to check a phone number’s validity using HTML and JavaScript.

If you Googled “phone number regex” and regretted it you’re in the right place. There are a lot of valid phone number formats, but fortunately there are free tools that you can use to help make sure a phone number is valid.

This post will walk through two ways to check a phone number’s validity: the Twilio Lookup API and the intl-tel-input JavaScript plugin. This builds on How to build international phone number input in HTML and JavaScript, which you can reference for more details on building the nice-looking phone number input field I’m using below.

You can find the finished code on my GitHub.

#javascript #html #programming

Lyda  White

Lyda White

1628189100

How to Image Uploader with Preview || Html CSS JavaScript

Image Uploader with Preview || Html CSS JavaScript || #html #css #javascript #coding

#html #css #javascript 

w3hubs com

w3hubs com

1661626407

Display Current Time Using HTML,CSS And JavaScript

In this Display Current Time, we were Using HTML, CSS And JavaScript. We used the javascript inbuild function for a time, and to display, we used javascript DOM. To show the live time, we used javascript setInterval functions.

Also Read:- Bootstrap Progress Bar Percentage Using Jquery

For the responsive side, we used CSS media queries. Also, to make it more attractive, we used a background image with an opacity background.

Make it yours now by using it, downloading it, and please share it. we will design more elements for you.

Source Code

 

#javascript #JavaScript #html #HTML