function _autoban_short_referer in Automatic IP ban (Autoban) 7

Short referer

Parameters

string $referer: Referrer string.

int $limit_width: Limit of the referrer width.

Return value

string Short referrer string.

1 call to _autoban_short_referer()

autoban_analyze in ./autoban.admin.inc

Menu callback. Analize watchdog.

File

./autoban.module, line 980

Main file for autoban module.

Code

function _autoban_short_referer($referer, $limit_width = 150) {
  $item_referer = filter_xss($referer);
  if (drupal_strlen($item_referer) > $limit_width) {
    $item_referer = drupal_substr($item_referer, 0, $limit_width) . '...';
  }
  return $item_referer;
}