Watch Window not working

[jamespullicino]

Watch window remains empty except for the string '<?php' on first line.

I am using plugin on vim for Mac (mvim) with PHP on a remote server.

[taxilian]

I haven't actually tried PHP on a remote server; I haven't had time to work on this project in a long time :-(

[adamdicarlo]

I get the same thing. I'm on a Mac using mvim 7.3. Not a remote server; using Lion's built-in PHP 5.3.15.

If I hit F5 (after a breakpoint is hit), then the watch window sort of comes up. It shows all the symbols for the current function, but "None" for all of them. And it never gets updated when stepping through the function.