I have CakePHP 1.3 setup like following app -config -controllers -lib -models -views -webroot -css -files -js
Now to include a javascript file in my view file(.ctp) I know that i have to do
echo $this->Html->script('manage_products');
and it will include it but if i want to include any php file from the files directory which is under webroot folder is there any cakePHP method or helper i can use or do i just require_once?