'Normal',
LOGGER_TRACE => 'Trace',
LOGGER_DEBUG => 'Debug',
LOGGER_DATA => 'Data',
LOGGER_ALL => 'All'
);
$t = Theme::get_template('admin_logs.tpl');
$f = get_config('system', 'logfile');
$data = '';
if (!file_exists($f)) {
$data = t("Error trying to open $f log file.\r\n
Check to see if file $f exist and is
readable.");
} else {
$fp = fopen($f, 'r');
if (!$fp) {
$data = t("Couldn't open $f log file.\r\n
Check to see if file $f is readable.");
} else {
$fstat = fstat($fp);
$size = $fstat['size'];
if ($size != 0) {
if ($size > 5000000 || $size < 0) {
$size = 5000000;
}
$seek = fseek($fp, 0 - $size, SEEK_END);
if ($seek === 0) {
$data = escape_tags(fread($fp, $size));
while (!feof($fp)) {
$data .= escape_tags(fread($fp, 4096));
}
}
}
fclose($fp);
}
}
return replace_macros($t, array(
'$title' => t('Administration'),
'$page' => t('Logs'),
'$submit' => t('Submit'),
'$clear' => t('Clear'),
'$data' => $data,
'$baseurl' => z_root(),
'$logname' => get_config('system', 'logfile'),
// name, label, value, help string, extra data...
'$debugging' => array('debugging', t("Debugging"), get_config('system', 'debugging'), ""),
'$logfile' => array('logfile', t("Log file"), get_config('system', 'logfile'), t("Must be writable by web server. Relative to your top-level webserver directory.")),
'$loglevel' => array('loglevel', t("Log level"), get_config('system', 'loglevel'), "", $log_choices),
'$form_security_token' => get_form_security_token('admin_logs'),
));
}
}