wordwrap string

wordwrap($ADDRESS, 20, "
\n", true);

to read/configure/setting base url code

// to read base url code
$base_url = $this->config->item('base_url'); //production
$base_url2 = $this->config->item('base_url2'); //production
$base_url3 = $this->config->item('base_url3'); //itnm_portal

to configure/setting
$config['base_url2'] = "http://localhost/itnm_tms/ITNM_MIS_PRODUCTION/";
$config['base_url'] = "http://localhost/itnm_tms/ITNM_MIS_CS_SALES/";
$config['bacse_url3'] = "http://localhost/itnm_tms/itnm_portal/";