- Fix adding contacts: convert e-mail to ascii before format checking

alecpl

2011-02-04 e18d992ee1a37bf76e2ef5a0d136df8fe591a914

 program/include/rcube_imap_generic.php

@@ -1494,7 +1494,7 @@
                // INTERNALDATE "16-Nov-2008 21:08:46 +0100" BODYSTRUCTURE (...)
                // BODY[HEADER.FIELDS ...

                if (preg_match('/^\* [0-9]+ FETCH \((.*) BODY/s', $line, $matches)) {
                if (preg_match('/^\* [0-9]+ FETCH \((.*) BODY/sU', $line, $matches)) {
                    $str = $matches[1];

                    // swap parents with quotes, then explode
@@ -1531,7 +1531,7 @@

                    // BODYSTRUCTURE
                    if ($bodystr) {
                        while (!preg_match('/ BODYSTRUCTURE (.*) BODY\[HEADER.FIELDS/s', $line, $m)) {
                        while (!preg_match('/ BODYSTRUCTURE (.*) BODY\[HEADER.FIELDS/sU', $line, $m)) {
                            $line2 = $this->readLine(1024);
                            $line .= $this->multLine($line2, true);
                        }
@@ -1631,7 +1631,7 @@
                        break;
                        case 'content-type':
                            $ctype_parts = preg_split('/[; ]/', $string);
                            $result[$id]->ctype = array_shift($ctype_parts);
                            $result[$id]->ctype = strtolower(array_shift($ctype_parts));
                            if (preg_match('/charset\s*=\s*"?([a-z0-9\-\.\_]+)"?/i', $string, $regs)) {
                                $result[$id]->charset = $regs[1];
                            }