This is a sample index page found at /base-url/test-dir/
<br>
There may be a 'base-url' which precedes any url to this particular (sample) app.
<br><br>
The test_script should show some commented html as well, but you have to view source.
<?php
echo "\n\$this->slug: ".$this->slug;
echo "\n\$this->viewName: ".$this->viewName;
echo "\n\$this->action: ".$this->action;
?>