diff options
Diffstat (limited to 'program/lib/imap.inc')
| -rw-r--r-- | program/lib/imap.inc | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/program/lib/imap.inc b/program/lib/imap.inc index 437ea5949..9d896ffe0 100644 --- a/program/lib/imap.inc +++ b/program/lib/imap.inc @@ -1592,13 +1592,10 @@ function iil_C_FetchHeaders(&$conn, $mailbox, $message_set, $uidfetch=false, $bo $result[$id]->encoding = $string; break; case 'content-type': - $ctype_parts = explode(";", $string); + $ctype_parts = preg_split('/[; ]/', $string); $result[$id]->ctype = array_shift($ctype_parts); - foreach ($ctype_parts as $ctype_add) { - if (preg_match('/charset="?([a-z0-9\-\.\_]+)"?/i', - $ctype_add, $regs)) { - $result[$id]->charset = $regs[1]; - } + if (preg_match('/charset\s*=\s*"?([a-z0-9\-\.\_]+)"?/i', $string, $regs)) { + $result[$id]->charset = $regs[1]; } break; case 'in-reply-to': |