A PHP Error was encountered

Severity: Notice

Message: Undefined variable: logn_err

Filename: views/header.php

Line Number: 517

Backtrace:

File: /home/nayasafar/public_html/application/views/header.php
Line: 517
Function: _error_handler

File: /home/nayasafar/public_html/application/controllers/Contact.php
Line: 8
Function: view

File: /home/nayasafar/public_html/index.php
Line: 319
Function: require_once