The following are examples of php_funccalls.d.
This is a simple script to count executed PHP functions. Here it traces
an example program, Code/Php/func_abc.php
Tracing... Hit Ctrl-C to end.
^C
FILE FUNC CALLS
func_abc.php func_a 1
func_abc.php func_b 1
func_abc.php func_c 1
func_abc.php sleep 3
While tracing, func_a() from the program "func_abc.php" was executed once,
as were func_b() and func_c(). sleep was executed three times.