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 

Ava Watson

Ava Watson

1595318322

Know Everything About HTML With HTML Experts

HTML stands for a hypertext markup language. For the designs to be displayed in web browser HTML is the markup language. Technologies like Cascading style sheets (CSS) and scripting languages such as JavaScript assist HTML. With the help of HTML websites and the web, designs are created. Html has a wide range of academic applications. HTML has a series of elements. HTML helps to display web content. Its elements tell the web how to display the contents.

The document component of HTML is known as an HTML element. HTML element helps in displaying the web pages. An HTML document is a mixture of text nodes and HTML elements.

Basics of HTML are-

The simple fundamental components oh HTML is

  1. Head- the setup information for the program and web pages is carried in the head
  2. Body- the actual substance that is to be shown on the web page is carried in the body
  3. HTML- information starts and ends with and labels.
  4. Comments- come up in between

Html versions timeline

  1. HTML was created in 1990. Html is a program that is updated regularly. the timeline for the HTML versions is
  2. HTML 2- November, 1995
  3. HTML 3- January, 1997
  4. HTML 4- December, 1997; April, 1998; December, 1999; May, 2000
  5. HTML 5- October, 2014; November, 2016; December, 2017

HTML draft version timelines are

  1. October 1991
  2. June 1992
  3. November 1992
  4. June 1993
  5. November 1993
  6. November 1994
  7. April 1995
  8. January 2008
  9. HTML 5-
    2011, last call
    2012 candidate recommendation
    2014 proposed recommendation and recommendation

HTML helps in creating web pages. In web pages, there are texts, pictures, colouring schemes, tables, and a variety of other things. HTML allows all these on a web page.
There are a lot of attributes in HTML. It may get difficult to memorize these attributes. HTML is a tricky concept. Sometimes it gets difficult to find a single mistake that doesn’t let the web page function properly.

Many minor things are to be kept in mind in HTML. To complete an HTML assignment, it is always advisable to seek help from online experts. These experts are well trained and acknowledged with the subject. They provide quality content within the prescribed deadline. With several positive reviews, the online expert help for HTML assignment is highly recommended.

#html assignment help #html assignment writing help #online html assignment writing help #html assignment help service online #what is html #about html