Here's my current logging/debugging module: ...

2011-01-12T21:47:27.095-08:00

Here's my current logging/debugging module:

cached log file
* @staticvar int $start => first time function was called during this request
* @param bool $debug => true if debug
* @param [multiple] $message => any number of variables|strings, to be displayed
*/
function logger($debug, $message) {
static $log_file;
static $start = 0;

$print_header = ($start == 0);
if ($start == 0) {
$start = microtime(true);
$time = 0;
} else {
$time = microtime(true) - $start;
}
$time = sprintf('%0.06f ms', $time);
$args = func_get_args();
$debug = $args[0];
array_shift($args);

if(!empty($args)) {
if(!$log_file) {
$file_path = APP_PATH . ($debug) ? config('debug_file') : config('log_file');
$open_type = 'a';
$log_file = fopen($file_path, $open_type) or exit("Cannot open Log file: ".$file_path);
}
if ($print_header) {
fwrite($log_file, "\n\nLog File: " . date('Y-m-d H:i:s') . "\n" .
str_repeat('=', 30) . "\n");
}
for ($i = 0; $i < count($args); $i++) {
$args[$i] = var_export($args[$i], true);
}
$message = ($args !== null && is_array($args)) ? implode("\t", $args) : $args;
fwrite($log_file, '[' . $time . ']' . "\t" . $message . "\n");
}
}

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Here's my current logging/debugging module: ...