Returns an array of UIDs.
Arguments: ALL - return all messages matching the rest of the criteria ANSWERED - match messages with the \ANSWERED flag set BCC "string" - match messages with "string" in the Bcc: field BEFORE "date" - match messages with Date: before "date" BODY "string" - match messages with "string" in the body of the message CC "string" - match messages with "string" in the Cc: field DELETED - match deleted messages FLAGGED - match messages with the \FLAGGED (sometimes referred to as Important or Urgent) flag set FROM "string" - match messages with "string" in the From: field KEYWORD "string" - match messages with "string" as a keyword NEW - match new messages OLD - match old messages ON "date" - match messages with Date: matching "date" RECENT - match messages with the \RECENT flag set SEEN - match messages that have been read (the \SEEN flag is set) SINCE "date" - match messages with Date: after "date" SUBJECT "string" - match messages with "string" in the Subject: TEXT "string" - match messages with text "string" TO "string" - match messages with "string" in the To: UNANSWERED - match messages that have not been answered UNDELETED - match messages that are not deleted UNFLAGGED - match messages that are not flagged UNKEYWORD "string" - match messages that do not have the keyword "string" UNSEEN - match messages which have not been read yet
function($criteria)
{
if ($this->_is_connected()) {
return imap_search($this->stream, $criteria, SE_UID);
}
return false;
}
