设置语言中的％s不起作用

Question

When I submit my form I have set flash data, with a line from my language file. But I need to include the Uri segment which is the id in with it so it would out put like so Success: You have modified store id 20 settings!

Currently it shows id but in wrong place: Success: You have modified store id %s settings! 280

Language:

$lang['text_success'] = 'Success: You have modified store id %s settings!';

Set Flash Data

sprintf($this->session->set_flashdata('success', $this->lang->line('text_success') . $this->uri->segment(5)));

How can I make it so where the %s in language line the id will show when message is outputted?

Answer 1

Use this
I assume $this->uri->segment(5) is your id

$this->session->set_flashdata('success', sprintf($this->lang->line('text_success'), $this->uri->segment(5)));