A function can't remember ...

kelvintu

There is a function that is called inside other functions to get the order of function calls.

For example:

function a ()
{
  b ();
}

function b ()
{
  c ();
}

function c ()
{
  xxx ();
}


Here xxx () gives a> b> c.

mxf9837z

debug_backtrace

kelvintu

That's it, thank you very much ~~~~