Drupal: how to get arguments as header / footer / empty

Question

I found this piece of code:
<?php
$view = views_get_current_view();
$arg0 = $view->args[0];
?>

but I don't know where to start embedding this piece of php code.

Answer 1

You want to use the view argument in your header, footer, or empty text fields.

You must enter this code in the main view settings.

• Edit your view - Administration → Create a site → Views → List, then click “Edit” for the view you want to change.
• Click "Default" or one of the other displays for your view (for example, "Page", "Block", etc.).
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