森7年前
CONTROLLER: public function sort(){
// dump($_POST);die;
$cate=D('cate');
foreach ($_POST as $id => $sort) {
// UPDATE `blog`.`blog_cate` SET `sort` = '5' WHERE `blog_cate`.`id` =5;
// $cate->where(array('id'=>$id))->setField('sort',$sort);
$cate->where('id='.$id)->setField('sort',$sort);
}
// dump($_POST);die;
$this->success('排序成功',U('lst'));
}
public function edit(){
$cate=D('cate');
if(!IS_POST){//如果没有点击提交
$cater=$cate->find(I('id'));
}else{
$date['id']=I('id');
$date['catename']=I('catename');
// dump($date);die;
if($cate->create($date)){
if($cate->save()){
$this->success('修改栏目成功',U('lst'));
}else{
$this->error('修改栏目失败');
}
}else{
$this->error($cate->getError());
}
return;
}
$this->assign('cater',$cater);
$this->display();
}
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