XoopsModules25x / userlog

        // Handle the type constraint

        switch (strtoupper($type)) {

            case 'INT':

            case 'INTEGER':

                // Only use the first integer value

                preg_match('/-?[0-9]+/', (string)$source, $matches);

                $result = @ (int)$matches[0];

                break;

            case 'FLOAT':

            case 'DOUBLE':

                // Only use the first floating point value

                $result = @ (int)$matches[0];

                break;

            case 'FLOAT':

            case 'DOUBLE':

                // Only use the first floating point value

                preg_match('/-?[0-9]+(\.[0-9]+)?/', (string)$source, $matches);

                $result = @ (float)$matches[0];

                break;

            case 'BOOL':

            case 'BOOLEAN':

                $result = (bool)$source;

            case 'ARRAY':

                $result = (array)$source;

                break;

            case 'PATH':

                $pattern = '/^[A-Za-z0-9_-]+[A-Za-z0-9_\.-]*([\\\\\/][A-Za-z0-9_-]+[A-Za-z0-9_\.-]*)*$/';

                preg_match($pattern, (string)$source, $matches);

                $result = @ (string)$matches[0];

                break;

            case 'USERNAME':

                $result = (string)preg_replace('/[\x00-\x1F\x7F<>"\'%&]/', '', $source);

                break;