Hi - great tool you have here! This will save me a lot of time. :)
Unfortunately, I just tried it out on a PHP file I have (see attached), and it counted only 89 lines. I manually counted the lines and came up with something on the order of 389. This is obviously not counting comment and blank lines, and not counting } lines.
I have not delved into your code to try to determine the cause, but just wondered if you had any insight.