PHPFunction.php
<div access="fn:\Phad\Test\Main\fn_access_allowed">
Allowed Content
</div>
<div access="fn:\Phad\Test\Main\fn_access_blocked">
Blocked Text
</div>
<div access="fn:\Phad\Test\Main\fn_access_allowed">
Allowed Content
</div>
<div access="fn:\Phad\Test\Main\fn_access_blocked">
Blocked Text
</div>