
//解决方法
public function delete(){
$id = I('id',0,'intval');
if (M('blog')->where(array('id' => $id))->delete()) {
M('blog_attr')->where(array('bid' => $id))->delete();
$this->success('删除成功',U(GROUP_NAME . '/Blog/index'));
} else {
$this->error('删除失败');
}
}


