*
* @param mixed $input Data to escape: a single string or an array of strings.
*
- * @return string escaped.
+ * @return string|array escaped.
*/
function escape($input)
{
*/
function generateLocation($referer, $host, $loopTerms = array())
{
- $finalReferer = '?';
+ $finalReferer = './?';
// No referer if it contains any value in $loopCriteria.
foreach (array_filter($loopTerms) as $value) {