Custom pages - Overwriting existing ones /#8450

Hi. I have done as specified in : http://www.streber-pm.org/3647

In order to develop my customized page.


In my customize.inc.php file I have:

function postInitCustomize()
{
    global $PH;
    $PH->hash['projView']->req= 'custom_pages/project_view.inc.php';
    $PH->hash['projEdit']->req= 'custom_pages/project_more.inc.php';
 $PH->hash['taskEdit']->req= 'custom_pages/task_more.inc.php';
 $PH->hash['taskView']->req= 'custom_pages/task_view.inc.php';
 
}

The issue is that I am getting the following error when I click on New Task:

Fatal error: Cannot redeclare taskNewBug() (previously declared in C:\bin\wamp\www\streber\pages\task_more.inc.php:28) in C:\bin\wamp\www\streber\custom_pages\task_more.inc.php on line 34