email valid javascript

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Cloudy Crab answered on October 11, 2019 Popularity 10/10 Helpfulness 3/10

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email valid javascript

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-1

Tip Cloudy Crab 1 GREPCC

/^[^\s@]+@[^\s@]+\.[^\s@]+$/

xxxxxxxxxx

/^[^\s@]+@[^\s@]+\.[^\s@]+$/

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: qawithexperts.com

Tags: email javascript

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Contributed on Feb 28 2022

Cloudy Crab

0 Answers Avg Quality 2/10

Closely Related Answers

validate email js

Comment

Tip Sakar Hamasaeed 1 GREPCC

function validateEmail(email) {
  var re = /\S+@\S+\.\S+/;
  return re.test(email);
}
    
console.log(validateEmail('my email is anystring@anystring.any')); // true
console.log(validateEmail('my email is anystring@anystring .any')); // false

xxxxxxxxxx

function validateEmail(email) {

  var re = /\S+@\S+\.\S+/;

  return re.test(email);

console.log(validateEmail('my email is anystring@anystring.any')); // true

console.log(validateEmail('my email is anystring@anystring .any')); // false

Popularity 8/10 Helpfulness 6/10 Language javascript

Source: stackoverflow.com

Tags: email javascript javas

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Contributed on Jan 03 2024

Sakar Hamasaeed

0 Answers Avg Quality 2/10

Javascript validate email

Comment

Tip Depressed Deer 1 GREPCC

function validateEmail($email) {
  var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
  return emailReg.test( $email );
}

if( !validateEmail(emailaddress)) { /* do stuff here */ }

xxxxxxxxxx

function validateEmail($email) {

  var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;

  return emailReg.test( $email );

if( !validateEmail(emailaddress)) { /* do stuff here */ }

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: stackoverflow.com

Tags: email emai

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Contributed on Sep 29 2022

Depressed Deer

0 Answers Avg Quality 2/10

js email validation

Comment

-1

Tip Sushangmi55 1 GREPCC

if(value.match( /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/gi)){
//code here
}

xxxxxxxxxx

if(value.match( /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/gi)){

//code here

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: Grepper

Tags: email-validation emai

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Contributed on Jun 20 2022

sushangmi55

0 Answers Avg Quality 2/10

javascript email validation

Comment

Tip Hera Aijaz 1 GREPCC

const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;

function App() {
  const [email, setEmail] = React.useState({
    error: false,
    value: ""
  });

  const handleChange = (e: any) => {
    // Trim value & convert to lowercase
    const value = e.target.value.trim().toLowerCase();

    // Test if email is valid
    const isValidEmail = re.test(value);

    setEmail({
      value,
      error: !isValidEmail
    });
  };

  return (
    <>
      <input placeholder="Email" onChange={handleChange} />
      {email.error && <p>Please enter a valid email address.</p>}
    </>
  );
}

xxxxxxxxxx

const re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;

function App() {

  const [email, setEmail] = React.useState({

    error: false,

    value: ""

});

  const handleChange = (e: any) => {

    // Trim value & convert to lowercase

    const value = e.target.value.trim().toLowerCase();

    // Test if email is valid

    const isValidEmail = re.test(value);

    setEmail({

      value,

      error: !isValidEmail

});

};

  return (

<>

      <input placeholder="Email" onChange={handleChange} />

      {email.error && <p>Please enter a valid email address.</p>}

</>

);

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: linguinecode.com

Tags: email-validation emai

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Contributed on May 23 2022

Hera Aijaz

0 Answers Avg Quality 2/10

email validation in javascript

Comment

Tip Mountain Lion 1 GREPCC

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>JavaScript form validation - checking email</title>
<link rel='stylesheet' href='form-style.css' type='text/css' />      
</head>
<body onload='document.form1.text1.focus()'>
<div class="mail">
<h2>Input an email and Submit</h2>
<form name="form1" action="#"> 
<ul>
<li><input type='text' name='text1'/></li>
<li> </li>
<li class="submit"><input type="submit" name="submit" value="Submit" onclick="ValidateEmail(document.form1.text1)"/></li>
<li> </li>
</ul>
</form>
</div>
<script src="email-validation.js"></script>
</body>
</html>

xxxxxxxxxx

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="utf-8">

<title>JavaScript form validation - checking email</title>

<link rel='stylesheet' href='form-style.css' type='text/css' />

</head>

<body onload='document.form1.text1.focus()'>

<div class="mail">

<h2>Input an email and Submit</h2>

<form name="form1" action="#">

<ul>

<li><input type='text' name='text1'/></li>

<li> </li>

<li class="submit"><input type="submit" name="submit" value="Submit" onclick="ValidateEmail(document.form1.text1)"/></li>

<li> </li>

</ul>

</form>

</div>

<script src="email-validation.js"></script>

</body>

</html>

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: Grepper

Tags: email-validation emai

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Contributed on Oct 11 2019

Mountain Lion

0 Answers Avg Quality 2/10

email validation Js

Comment

Tip Iheb Meftah 1 GREPCC

/^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/

xxxxxxxxxx

/^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: uibakery.io

Tags: email-validation emai

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Contributed on Dec 17 2022

Iheb Meftah

0 Answers Avg Quality 2/10

python if string starts with

Comment

Tip Jatin kabariya 1 GREPCC

aString = "hello world"
aString.startswith("hello")

xxxxxxxxxx

aString = "hello world"

aString.startswith("hello")

Popularity 1/10 Helpfulness 1/10 Language python

Source: stackoverflow.com

Tags: python

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Contributed on Feb 07 2025

jatin kabariya

0 Answers Avg Quality 2/10

email valid javascript

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