I'm using My_model (developed by jamierumbelow) for my small application.
I've got a basic user search and I'm trying to paginate the results but I can't figure out how to get the total number of rows returned by the result. This is the code I have in my controller:
protected function get_users(){
$this->load->model('user_model');
$this->data["users"] = $this->user_model;
if($this->input->post('country')){
$this->data["users"] = $this->data["users"]->search('country', $this->input->post('country'));
}
if($this->input->post('city')){
$this->data["users"] = $this->data["users"]->search('city', $this->input->post('city'));
}
if($this->input->post('forename')){
$this->data["users"] = $this->data["users"]->search('forename', $this->input->post('forename'));
}
if($this->input->post('surname')){
$this->data["users"] = $this->data["users"]->search('surname', $this->input->post('surname'));
}
$this->data["bla"] = $this->data["users"]->get_all();
}
How do I figure out the total number of results? Thanks.
使用$this->data["users"]->count_all()
进行行计数。
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