views argument in the empty text field

i am using the views 2 module. i have a view that gets a taxonomy term as an argument. i want my view to display a text, in case there are no found items, "Cannot find any $args[0]". where $args[0] is the view argument. but i cant figure out a way to add php code to the empty text configuration, i can see it supports filtered and full html, but no php code option. any help ? and if we are on the subject, how can i add a view page display t开发者_C百科hat has an argument to a drupal menu ?

You need to enable the 'php filter' module under core modules. That is for drupal 6. Then you will have the php option for input type in your views ui.

If you want to run php code in order to create your markup, you should really do it in a custom module, which is probably the reason that views doesn't support it. You could create a custom module, and do the check yourself and use views_embed_view to display the view you want, or just create the page yourself if the argument is not found or invalid.