Sometimes you need to extract multiple email addresses from a string and the following function will make all your dreams come true.
function extract_emails_from($string){
preg_match_all("/[\._a-zA-Z0-9-]+@[\._a-zA-Z0-9-]+/i", $string, $matches);
return $matches[0];
}
..and this is how you use it:
$text = "this is some text and here is an email address [email protected], here's another [email protected], etc..";
$emails = extract_emails_from($text);
Now let’s use the data:
// as string
print(implode("\n", $emails));
// loop as array
foreach($emails as $email) {
echo $email .",";
}
