$data=array(
'p_ti
'p_name'=>I('name'),
'p_nav' =>I('cidc'),
'p_type'=>I('pst
'p_spec'=>I('spec'),
'p_weight'=>I('weight'),
'p_color'=>I('color'),
'p_size'=>I('size'),
'p_brand'=>I('brand'),
'p_num'=>I('num'),
'p_ncont'=>I('ncont'),
'p_cost'=>I('cost'),
'p_sell'=>I('sell'),
'p_special'=>I('special'),
'p_count'=>I('count'),
'p_buyp'=>I('buyp'),
'p_time'=>time(),
'pimg'=>array(
'img800'=>'__ROOT__/Product/'.$num.'/'.$upfile1,
'img400'=>'__ROOT__/Product/'.$num.'/'.$upfile2,
'img160'=>'__ROOT__/Product/'.$num.'/'.$upfile3,
'img100'=>'__ROOT__/Product/'.$num.'/'.$upfile4,
'imgid'=>$num,
),
);
$prodcet->relation(true)->add($data);
$this->display();
插入代码如上，模型是一个产品对应多张图片
执行后检查：INSERT INTO `hd_prodcet` (`p_ti
SHOW COLUMNS FROM `hd_pimg` [ RunTime:0.006593s ]
INSERT INTO `hd_pimg` () VALUES () [ RunTime:0.000399s ]
INSERT INTO `hd_pimg` () VALUES () [ RunTime:0.000380s ]
INSERT INTO `hd_pimg` () VALUES () [ RunTime:0.000418s ]
INSERT INTO `hd_pimg` () VALUES () [ RunTime:0.000350s ]
INSERT INTO `hd_pimg` () VALUES () [ RunTime:0.000404s ]
____________________________________________________________________
每次插入5条空记录是啥原因？
最佳答案
