| | |
| | | function _parse_address_list($str) |
| | | { |
| | | // remove any newlines and carriage returns before |
| | | $a = $this->_explode_quoted_string(',', preg_replace( "/[\r\n]/", " ", $str)); |
| | | $a = $this->_explode_quoted_string('[,;]', preg_replace( "/[\r\n]/", " ", $str)); |
| | | $result = array(); |
| | | |
| | | foreach ($a as $key => $val) |
| | |
| | | |
| | | function _explode_quoted_string($delimiter, $string) |
| | | { |
| | | $quotes = explode("\"", $string); |
| | | foreach ($quotes as $key => $val) |
| | | if (($key % 2) == 1) |
| | | $quotes[$key] = str_replace($delimiter, "_!@!_", $quotes[$key]); |
| | | |
| | | $string = implode("\"", $quotes); |
| | | |
| | | $result = explode($delimiter, $string); |
| | | foreach ($result as $key => $val) |
| | | $result[$key] = str_replace("_!@!_", $delimiter, $result[$key]); |
| | | $result = array(); |
| | | $strlen = strlen($string); |
| | | for ($q=$p=$i=0; $i < $strlen; $i++) |
| | | { |
| | | if ($string{$i} == "\"" && $string{$i-1} != "\\") |
| | | $q = $q ? false : true; |
| | | else if (!$q && preg_match("/$delimiter/", $string{$i})) |
| | | { |
| | | $result[] = substr($string, $p, $i - $p); |
| | | $p = $i + 1; |
| | | } |
| | | } |
| | | |
| | | $result[] = substr($string, $p); |
| | | return $result; |
| | | } |
| | | } |