/**
* Method used to build a properly quoted email address, in the form of
* "Sender Name" <*****@*****.**>.
*
* @access public
* @param string $address The email address value
* @return array The address information
*/
function fixAddressQuoting($address)
{
// check if we have a <
if (strstr($address, '<') && !Mime_Helper::isQuotedPrintable($address)) {
$address = stripslashes($address);
// is the address in the format 'name' <address> ?
if (strstr($address, "'") || strstr($address, ".")) {
$first_part = substr($address, 0, strpos($address, '<') - 1);
if ($first_part) {
$first_part = '"' . $first_part . '"';
}
$second_part = substr($address, strpos($address, '<'));
$address = $first_part . ' ' . $second_part;
// if the address was already in the format "'name'" <address>, then this code
// will end up adding even more double quotes, so let's remove any excess
return str_replace('""', '"', $address);
} else {
return $address;
}
} else {
return $address;
}
}
/**
* Method used to build a properly quoted email address, in the form of
* "Sender Name" <*****@*****.**>.
*
* @param string $address The email address value
* @return array The address information
*/
public static function fixAddressQuoting($address)
{
// split multiple addresses if needed
$addresses = self::splitAddresses($address);
$return = array();
foreach ($addresses as $address) {
// check if we have a <
if (strstr($address, '<') && !Mime_Helper::isQuotedPrintable($address)) {
$address = stripslashes(trim($address));
// is the address in the format 'name' <address> ?
if (strstr($address, "'") || strstr($address, '.')) {
$bracket_pos = strrpos($address, '<');
if ($bracket_pos != 0) {
$bracket_pos = $bracket_pos - 1;
}
$first_part = substr($address, 0, $bracket_pos);
if (!empty($first_part)) {
$first_part = '"' . str_replace('"', '\\"', preg_replace('/(^")|("$)/', '', $first_part)) . '"';
}
$second_part = substr($address, strrpos($address, '<'));
$address = $first_part . ' ' . $second_part;
// if the address was already in the format "'name'" <address>, then this code
// will end up adding even more double quotes, so let's remove any excess
$return[] = str_replace('""', '"', $address);
} else {
$return[] = $address;
}
} else {
$return[] = $address;
}
}
return implode(',', $return);
}
