Matching a Valid E-mail Address : Regular Expressions « String « PHP

1. PHP
2. String
3. Regular Expressions

Matching a Valid E-mail Address

 
<?php 
$regex = "/^[\w\d!#$%&'*+-\/=?^'{|}~]+(\.[\w\d!#$%&'*+-\/=?^'{|}~]+)*@([a-z\d][-a-z\d]*[a-z\d]\.)+[a-z][-a-z\d]*[a-z]$/"; 

$values = array( 
"user@example.com",
"user@example"
); 

foreach ($values as $value) { 
    if (preg_match($regex, $value)) { 
        printf("Found valid address: %s\n", $value); 
    } else { 
        printf("INVALID address: %s\n", $value); 
    } 
} 

?>
  
  

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