简单的调用,页面打开速度非常慢,求解
本帖最后由 wuqian9871 于 2013-10-21 07:55 编辑模型里写了这2个函数
function getlist($diqu,$num,$offset){//首页地区分类
$query = $this->db->get_where('dili_u_m_mingxing', array('diqu' => $diqu),$num,$offset);
return $query->result_array();
}
function getpic($diqu,$zhuangtai,$num,$offset){//首页地区图片
$query = $this->db->get_where('dili_u_m_mingxing', array('diqu' => $diqu,'zhuangtai'=>$zhuangtai),$num,$offset);
return $query->result_array();
}
控制器里直接调用模型函数输出
public function index() {$this->output->cache(1);
$data['neidi']= $this->Get_mingxing->getlist(1,24,0);
$data['gangtai']= $this->Get_mingxing->getlist(2,24,0);
$data['rihan']= $this->Get_mingxing->getlist(3,24,0);
$data['oumei']= $this->Get_mingxing->getlist(4,24,0);
$data['neidipic']=$this->Get_mingxing->getpic(1,1,6,0);
$data['gangtaipic']=$this->Get_mingxing->getpic(2,1,6,0);
$data['rihanpic']=$this->Get_mingxing->getpic(3,1,6,0);
$data['oumeipic']=$this->Get_mingxing->getpic(4,1,6,0);
$data['zuhe']=$this->Get_mingxing->getzuhelist('组合',24,0);
$data['zuhepic']=$this->Get_mingxing->getzuhepic('组合',1,6,0);
$this->load->view('welcome_message',$data);
}
实在是太慢,加入了缓存,也还是很慢新手求解是不是这样写不对啊?(数据库5000条数据)
$this->output->cache 这种缓存无意义 dayrui 发表于 2013-10-21 08:53 static/image/common/back.gif
$this->output->cache 这种缓存无意义
那要怎么样加快速度呢,这点数据,打开慢 肯定是代码写的不对
但是代码很简单的,怎么改呢
打开调试器看加载时间,php5.3以上时,数据库要把localhost改成127.0.0.1 dayrui 发表于 2013-10-21 09:20 static/image/common/back.gif
打开调试器看加载时间,php5.3以上时,数据库要把localhost改成127.0.0.1
如何打开调试器? 我没有在本机测试
我上传到空间
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