A PHP Error was encountered

Severity: Notice

Message: Undefined variable: p_prev

Filename: project/detail.php

Line Number: 53

Backtrace:

File: /home/k4326978/public_html/application/views/page/project/detail.php
Line: 53
Function: _error_handler

File: /home/k4326978/public_html/application/libraries/Template.php
Line: 29
Function: view

File: /home/k4326978/public_html/application/controllers/Project.php
Line: 116
Function: view

File: /home/k4326978/public_html/index.php
Line: 292
Function: require_once