/**
  * @param Array $messageIndexSet
  * @param bool $indexAsUid
  * @param Folder $folder
  * @return WebMailMessageCollection
  */
 function &LoadMessages(&$messageIndexSet, $indexAsUid, &$folder)
 {
     $messageCollection =& new WebMailMessageCollection();
     $uids =& $this->_getPop3Uids();
     foreach ($messageIndexSet as $index) {
         if ($indexAsUid) {
             $idx = $this->_getMessageIndexFromUid($uids, $index);
         } else {
             $idx = $index;
         }
         if ($idx < 0 || $idx > count($uids)) {
             continue;
         }
         if ($this->DownloadedMessagesHandler != null) {
             call_user_func($this->DownloadedMessagesHandler);
         }
         $msgText = $this->_pop3Mail->get_mail($idx);
         if (!$msgText) {
             continue;
         }
         $message =& new WebMailMessage();
         $message->LoadMessageFromRawBody($msgText, true);
         $message->Uid = $uids[$idx];
         $size =& $this->_getPop3Sizes();
         $message->Size = $size[$idx];
         $messageCollection->Add($message);
     }
     return $messageCollection;
 }
 /**
  * @param Array $messageIndexSet
  * @param bool $indexAsUid
  * @param Folder $folder
  * @return WebMailMessageCollection
  */
 function &LoadMessages(&$messageIndexSet, $indexAsUid)
 {
     $messageCollection = new WebMailMessageCollection();
     $uids =& $this->_getPop3Uids();
     $size =& $this->_getPop3Sizes();
     foreach ($messageIndexSet as $index) {
         $idx = $indexAsUid ? $this->_getMessageIndexFromUid($uids, $index) : $index;
         if ($idx < 0 || $idx > count($uids)) {
             continue;
         }
         $msgText = $this->_pop3Mail->get_mail($idx);
         if (!$msgText) {
             continue;
         }
         $message = new WebMailMessage();
         $message->LoadMessageFromRawBody($msgText, true);
         $message->Uid = $uids[$idx];
         $message->Size = isset($size[$idx]) ? $size[$idx] : strlen($msgText);
         $messageCollection->Add($message);
         unset($message);
     }
     return $messageCollection;
 }