Bah*_*eza 5 session model codeigniter
我想取消设置并在模型函数中设置会话依赖于传递的id.
我有每个记录的语言字段,应考虑到这一点改变会话.
在示例单词中我有这样的链接:http:
//www.mysite.com/report/2020现在这篇文章可能由英语保存,但当前会话是french.so我应该更改会话.这是我的代码,但它不起作用.
//function for checking language by id
public function lang($id)
{
$data = $this->db
->select('language')
->from('content')
->where('id',$id)
->get();
if ($data->num_rows > 0) {
return $data;
}else{
return false;
}
}
//function for reading data from db depend on id and language
public function report($id)
{
$cat=2;
$code=$id;
$langu= $this->lang($id)->row()->language;
if($langu==3){
$this->session->unset_userdata('lang');
$this->session->set_userdata('lang','dr');
}
if($langu==2){
$this->session->unset_userdata('lang');
$this->session->set_userdata('lang','pa');
}
if($langu==1){
$this->session->unset_userdata('lang');
$this->session->set_userdata('lang','en');
}
$language= $this->session->userdata('lang');
$lang=$language;
$data = $this->db
->select('*')
->from('content')
->where('category',$cat)
->where('language',$lang)
->where('id',$code)
->get();
if ($data->num_rows > 0) {
return $data;
}else{
return false;
}
}
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