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element121/valid_email_address.php

Last active May 25, 2016 22:17
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valid_email_address.php
<?php
if (isset($_POST['email']))
{
// Grab the POSTed email address input field
$email = $_POST['email'];
// Use filter_var to check if the email address is valid
if (filter_var($email, FILTER_VALIDATE_EMAIL) === false) {
echo("$email is not a valid email address");
} else {
echo("$email is a valid email address");
}
}
?>
<!DOCTYPE html>
<body>
<form action="" method="POST">
Email address:
<input type="email" name="email" required placeholder="Enter your email">
<input type="submit">
</form>
</body>
</html>
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