function flog_stack in File logger 6

Same name and namespace in other branches

1. 7 flog.module \flog_stack()

Dump the php stack to a file using debug_backtrace().

Parameters

$label: An optional label to include with the output.

$filename: An optional filename to write to. If not provided uses the default.

Return value

TRUE: file write succeeded FALSE: file write failed

See also

print_r()

debug_backtrace()

File

./flog.module, line 101

File logger. Dump a variable to a configurable file.

Code

function flog_stack($label = 'STACK', $filename = NULL) {
  $trace = debug_backtrace();
  $results = t('STACK DUMP') . "\n";
  foreach ($trace as $trace_item) {
    $from = ' - ' . t('from') . ' ';
    $from .= $trace_item['line'] ? t('line') . ' ' . $trace_item['line'] . ' ' . t('in') . ' ' . $trace_item['file'] : t('php function');
    $results .= $trace_item['function'] . $from . "\n";
  }
  return flog_it($results, $label, $filename);
}