views_customfield allows PHP code in fields

Finally the missing part of Views, a module that allows you to add a field to your view that uses full PHP scripting and some other stuff.

Markup
Field that allows usage of custom text and the input filter system.
PHP code
Field that allows usage of custom PHP code (with access to view's database result)
Rownumber
Field containing rownumber (respects pagers).

Tool type: