zhangjingyu 
继续另外一个文件
apps/hot/lib/index.class.php
function getData($top,$rt,$fTime,&$fType){
global $units;
switch ($top) {
case 'memberHot':
$result = $this->getUserHot($rt,$fTime,$fType);
break;
case 'threadHot':
$result = $this->getThreadsHot($rt,$fTime,$fType);
break;
case 'diaryHot':
$result = $this->getLogHot($rt,$fTime,$fType);
break;
case 'picHot':
$result = $this->getPicHot($rt,$fTime,$fType);
break;
case 'forumHot':
$result = $this->getForumHot($rt,$fTime,$fType);
break;
}