/**
* parseRFC822Address: function for parsing RFC822 email address strings and store
* them in an address array
*
* @param string $address The email address string to parse
* @param integer $iLimit stop on $iLimit parsed addresses
* @public
* @author Marc Groot Koerkamp
*
**/
function parseRFC822Address($sAddress, $iLimit = 0)
{
$aTokens = _getAddressTokens($sAddress);
$sPersonal = $sEmail = $sComment = $sGroup = '';
$aStack = $aComment = $aAddress = array();
foreach ($aTokens as $sToken) {
if ($iLimit && $iLimit == count($aAddress)) {
return $aAddress;
}
$cChar = $sToken[0];
switch ($cChar) {
case '=':
case '"':
case ' ':
$aStack[] = $sToken;
break;
case '(':
$aComment[] = substr($sToken, 1, -1);
break;
case ';':
if ($sGroup) {
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
$aAddr = end($aAddress);
if (!$aAddr || isset($aAddr) && !$aAddr[SQM_ADDR_MAILBOX] && !$aAddr[SQM_ADDR_PERSONAL]) {
$sEmail = $sGroup . ':;';
}
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
$sGroup = '';
$aStack = $aComment = array();
break;
}
case ',':
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
break;
case ':':
$sGroup = trim(implode(' ', $aStack));
$sGroup = preg_replace('/\\s+/', ' ', $sGroup);
$aStack = array();
break;
case '<':
$sEmail = trim(substr($sToken, 1, -1));
break;
case '>':
/* skip */
break;
default:
$aStack[] = $sToken;
break;
}
}
/* now do the action again for the last address */
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
return $aAddress;
}
/**
* parseRFC822Address: function for parsing RFC822 email address strings and store
* them in an address array
*
* @param string $address The email address string to parse
* @param array $aProps associative array with properties
* @public
* @author Marc Groot Koerkamp
*
**/
function parseRFC822Address($sAddress, $aProps)
{
// $aPropsDefault = array (
// 'domain' => '', //
// 'limit' => 0, // limits returned addresses
// 'abooklookup' => false); // callback function for addressbook lookup
//
// $aProps = is_array($aProps) ? array_merge($aPropsDefault,$aProps) : $aPropsDefault;
// $cbLookup = $aProps['abooklookup'];
// $sDomain = $aProps['domain'];
$iLimit = $aProps['limit'];
$aTokens = _getAddressTokens($sAddress);
$sPersonal = $sEmail = $sComment = $sGroup = '';
$aStack = $aComment = $aAddress = array();
foreach ($aTokens as $sToken) {
if ($iLimit && $iLimit == count($aAddress)) {
return $aAddress;
}
$cChar = $sToken[0];
switch ($cChar) {
case '=':
case '"':
case ' ':
$aStack[] = $sToken;
break;
case '(':
$aComment[] = substr($sToken, 1, -1);
break;
case ';':
if ($sGroup) {
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
$oAddr = end($aAddress);
if (!$oAddr || isset($oAddr) && !$oAddr->mailbox && !$oAddr->personal) {
$sEmail = $sGroup . ':;';
}
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
$sGroup = '';
$aStack = $aComment = array();
break;
}
case ',':
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
break;
case ':':
$sGroup = trim(implode(' ', $aStack));
$sGroup = preg_replace('/\\s+/', ' ', $sGroup);
$aStack = array();
break;
case '<':
$sEmail = trim(substr($sToken, 1, -1));
break;
case '>':
/* skip */
break;
default:
$aStack[] = $sToken;
break;
}
}
/* now do the action again for the last address */
$aAddress[] = _createAddressElement($aStack, $aComment, $sEmail);
return $aAddress;
}
