prefix = $prefix;
		if ($mx) {
			if ($this->prefix == 'tm') {
				$dir = 'tracks';
			} else { // 'sm' || 'qm'
				$dir = 'maps';
			}
			if ($this->prefix == 'tm' || !property_exists($mx, "MapID")) {
				$this->id = $mx->TrackID;
			} else {
				$this->id = $mx->MapID;
			}
			$this->name = $mx->Name;
			$this->uid       = isset($mx->MapUID) ? $mx->MapUID : '';
			$this->userid    = $mx->UserID;
			$this->author    = $mx->Username;
			$this->uploaded  = $mx->UploadedAt;
			$this->updated   = $mx->UpdatedAt;
			$this->type      = $mx->TypeName;
			$this->maptype   = isset($mx->MapType) ? $mx->MapType : '';
			$this->titlepack = isset($mx->TitlePack) ? $mx->TitlePack : '';
			$this->style     = isset($mx->StyleName) ? $mx->StyleName : '';
			$this->envir     = $mx->EnvironmentName;
			$this->mood      = $mx->Mood;
			$this->dispcost  = $mx->DisplayCost;
			$this->lightmap  = $mx->Lightmap;
			$this->modname   = isset($mx->ModName) ? $mx->ModName : '';
			$this->exever    = $mx->ExeVersion;
			$this->exebld    = $mx->ExeBuild;
			$this->routes    = isset($mx->RouteName) ? $mx->RouteName : '';
			$this->length    = isset($mx->LengthName) ? $mx->LengthName : '';
			$this->unlimiter = isset($mx->UnlimiterRequired) ? $mx->UnlimiterRequired : false;
			$this->laps      = isset($mx->Laps) ? $mx->Laps : 0;
			$this->diffic    = $mx->DifficultyName;
			$this->lbrating  = isset($mx->LBRating) ? $mx->LBRating : 0;
			$this->trkvalue  = isset($mx->TrackValue) ? $mx->TrackValue : 0;
			$this->replaytyp = isset($mx->ReplayTypeName) ? $mx->ReplayTypeName : '';
			$this->replayid  = isset($mx->ReplayWRID) ? $mx->ReplayWRID : 0;
			$this->replaycnt = isset($mx->ReplayCount) ? $mx->ReplayCount : 0;
			$this->acomment  = $mx->Comments;
			$this->awards    = isset($mx->AwardCount) ? $mx->AwardCount : 0;
			$this->comments  = $mx->CommentCount;
			$this->rating    = isset($mx->Rating) ? $mx->Rating : 0.0;
			$this->ratingex  = isset($mx->RatingExact) ? $mx->RatingExact : 0.0;
			$this->ratingcnt = isset($mx->RatingCount) ? $mx->RatingCount : 0;
			if ($this->trkvalue == 0 && $this->lbrating > 0) {
				$this->trkvalue = $this->lbrating;
			} elseif ($this->lbrating == 0 && $this->trkvalue > 0) {
				$this->lbrating = $this->trkvalue;
			}
			$search         = array(chr(31), '[b]', '[/b]', '[i]', '[/i]', '[u]', '[/u]', '[url]', '[/url]');
			$replace        = array('
', '', '', '', '', '', '', '', '');
			$this->acomment = str_ireplace($search, $replace, $this->acomment);
			$this->acomment = preg_replace('/\[url=.*\]/', '', $this->acomment);
			$this->pageurl  = 'http://' . $this->prefix . '.mania-exchange.com/' . $dir . '/view/' . $this->id;
			$this->imageurl = 'http://' . $this->prefix . '.mania-exchange.com/' . $dir . '/screenshot/normal/' . $this->id;
			$this->thumburl = 'http://' . $this->prefix . '.mania-exchange.com/' . $dir . '/screenshot/small/' . $this->id;
			$this->dloadurl = 'http://' . $this->prefix . '.mania-exchange.com/' . $dir . '/download/' . $this->id;
			if ($this->prefix == 'tm' && $this->replayid > 0) {
				$this->replayurl = 'http://' . $this->prefix . '.mania-exchange.com/replays/download/' . $this->replayid;
			} else {
				$this->replayurl = '';
			}
		}
	}
}