第一次用ci框架写model层
第一次用ci框架写model，不知道对不对，麻烦大家看一下...谢谢啦
load->model('modeldb');
}
function select_article($time,$name,$lable,$type,$details,$url,$img){
$sql=$this->db->where('articletype',$type);
$art=$this->get('article');
//$q=select * from article where ;
if($sql->num_rows >0){
return $art;
}else{
return false;
}
}
function insert_article($time,$name,$lable,$type,$details,$url,$img){
$data=array('articlename'=>$name,'articletime'=>$time,'articlelable'=>$lable,'articletype'=>$type,'articledetails'=>$details,'articleurl'=>$url,'articleimg'=>$img);
$sql=$this->db->insert('article',$data);
if($sql->num_rows >0){
return $sql->row();
}else{
return false;
}
}
function update_article($id,$time,$name,$lable,$type,$details,$url,$img){
$date=array('articlename'=>$name,'articletime'=>$time,'articlelable'=>$lable,'articletype'=>$type,'articledetails'=>$details,'articleurl'=>$url,'articleimg'=>$img);
$q=$this->db->where('arrticlid',$id)->update('article',$date);
}
}
?>
------解决方案--------------------
你运行哈就知道对不对了嘛
还有你modeldb下面都没看到用为啥要load进来