Im not sure if "function-backtrace" is the correct word for what I need, so I'll
If I have for example
$x = function_backtrace();
then I want to get
 => 'a',
 => 'b',
 => 'c'
or something similar. So I want to know, what functions have been called. If you know
perl, then adequate function was "caller".
I already searched php.net for it but had no luck for it - so if you please could
point me to the right direction I was very happy.