/**
* Cleans the URL
*
* Thanks to "THE PERFECT PHP CLEAN URL GENERATOR"(http://cubiq.org/the-perfect-php-clean-url-generator)
*
* This function will clean the URL by removing any unwanted characters from it and
* only allowing alphanumeric and - in the URL.
* This function can be customized according to your needs.
*
* @param string $string The URL String
* @access private
*/
private function cleanURL($string, $delimiter = "-")
{
/** Alias of Static Function of PermalinksDisplay */
$string = PermalinksDisplay::cleanURL($string, $delimiter);
return $string;
}
private function cleanURL($string, $delimiter = "-")
{
/* Alias of Static Function of PermalinksDisplay */
require_once dirname(__FILE__) . "/PermalinksDisplay.class.php";
$string = PermalinksDisplay::cleanURL($string, $delimiter);
return $string;
}
