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<?php
defined('BASEPATH') OR exit('No direct script access allowed');
/*
*
* ---------------how to use-----------------
* ------------------------------------------
* Developed by <mamun.sabuj24@gmail.com>
*
* $autoload['helper'] = array('lang');
* display a language
* echo display('helloworld');
* display language list
* $lang = languageList();
* ------------------------------------------
*
*/
if (!function_exists('display')) {
function display($text = null)
{
$ci =& get_instance();
$ci->load->database();
$table = 'language';
$phrase = 'phrase';
$setting_table = 'soft_setting';
//set language
$data = $ci->db->get($setting_table)->row();
if (!empty($data->language)) {
$default_lang = $data->language;
}else{
$default_lang = 'english';
}
$user_lang = $ci->session->userdata('language');
if (!empty($user_lang)) {
$language = $user_lang;
} else {
$language = $default_lang;
$ci->session->set_userdata('language',$language);
}
if (!empty($text)) {
if ($ci->db->table_exists($table)) {
if ($ci->db->field_exists($phrase, $table)) {
if ($ci->db->field_exists($language, $table)) {
$row = $ci->db->select($language)
->from($table)
->where($phrase, $text)
->get()
->row();
if (!empty($row->$language)) {
return html_escape($row->$language);
} else {
return false;
}
} else {
return false;
}
} else {
return false;
}
} else {
return false;
}
} else {
return false;
}
}
}