function debugPrintCallingFunction in Filebrowser 7.4

Same name and namespace in other branches

1. 8 filebrowser.common.inc \debugPrintCallingFunction()
2. 7.2 filebrowser.common.inc \debugPrintCallingFunction()
3. 7.3 filebrowser.common.inc \debugPrintCallingFunction()

File

./filebrowser.common.inc, line 771

Misc filebrowser common functions.

Code

function debugPrintCallingFunction() {
  $file = 'n/a';
  $func = 'n/a';
  $line = 'n/a';
  $debugTrace = debug_backtrace();
  if (isset($debugTrace[1])) {
    $file = $debugTrace[1]['file'] ? $debugTrace[1]['file'] : 'n/a';
    $line = $debugTrace[1]['line'] ? $debugTrace[1]['line'] : 'n/a';
  }
  if (isset($debugTrace[2])) {
    $func = $debugTrace[2]['function'] ? $debugTrace[2]['function'] : 'n/a';
  }
  echo "<pre>\n{$file}, {$func}, {$line}\n</pre>";
}