[PHP] Bład w foreach - Forum PHP.pl

[PHP] Bład w foreach

Wolfie Zobacz profil	21.01.2009, 10:31:48 Post #1
Grupa: Zarejestrowani Postów: 686 Pomógł: 0 Dołączył: 10.11.2008 Skąd: Łódź Ostrzeżenie: (20%)	Witam Napisalem sobie skrypcik laczacy sie z serwerem ale przy ostatniej petli foreach wywala mi blad Kod <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title></title> </head> <body> <?php $mailbox = "{imap.gmail.com:993/imap/ssl}INBOX"; $user = "nazwauzytkownika"; $pass = "haslo"; $mbox = imap_open ($mailbox, $user, $pass) or die("can't connect: " . imap_last_error()); echo "<h1>Mailboxes</h1>\n"; $folders = imap_listmailbox($mbox, "{imap.gmail.com:993}", ""); if ($folders == false) { echo "Call failed<br />\n"; } else { foreach ($folders as $val) { echo $val . "<br />\n"; } } echo "<h1>Headers in INBOX</h1>\n"; $headers = imap_headers($mbox); if ($headers == false) { echo "Call failed<br />\n"; } else { foreach ($headers as $val) { echo $val . "<br />\n"; } } echo "<h1>Body of specified message</h1>\n"; $body = imap_body($mbox,1); if ($body == false) { echo "Call failed<br />\n"; } else { foreach ($body as $val) { echo $val . "<br />\n"; } } imap_close($mbox) ?> </body> </html> Wywala mi taki bład Warning: Invalid argument supplied for foreach() in C:\Program Files\WebServ\httpd\PrackaMgr\index.php* on line 46 Linia 46 to ta : Kod foreach ($body as $val) { Jakies pomysly ?