Dear All
I compiled phc in ubuntu 10.04 lts.
Next I am trying to obfusace some php code (which is part of a drupal based code). I just tried obfuscating a single file using phc. It did  work.

But when I am trying to access my site, I get bunch of below errors.

Notice: Undefined variable: TSa200978216 in doc_search_my_form() (line 475 of /var/www/example.com/sites/all/modules/doc_search/doc_search.module).
Notice: Undefined variable: TSa1454652404 in doc_search_my_form() (line 482 of /var/www/example.com/sites/all/modules/doc_search/doc_search.module).


Mostly these are variable undefined errors. When the file is in normal mode (having normal php code), it does not throw any error. When the file is in obfuscated mode , when I access my site I get lots of variable undefined error. Any idea what's wrong here.

Thanks