debug_print_backtrace in PHP

Syntax of debug_print_backtrace void debug_print_backtrace() Prints the current debug backtrace (see debug_backtrace) to the client Example of debug_print_backtrace #0 c() called at [/tmp/include.php:10] #1 b() called at [/tmp/include.php:6] #2 a() called at [/tmp/include.php:17] #3 include(/tmp/include.php) called at [/tmp/test.php:3]