public static function tourl2($str)
{
$str = ImpLib::utf2ascii($str);
$str = preg_replace("~[^\\w\\d]+~", '_', strtolower($str));
$str = trim($str, "-");
$str = preg_replace('~[^-\\w\\d]+~', '', $str);
return $str;
}
public static function tourl2($str)
{
$str = ImpLib::utf2ascii($str);
$str = preg_replace("~[^\\w\\d]+~", '_', strtolower($str));
$str = trim($str, "-");
$str = preg_replace('~[^-\\w\\d]+~', '', $str);
return $str;
}
