- (NSString *) value {
	if (value == nil) {
		NSMutableArray *strArray = [[NSMutableArray alloc] init];

		for(int i = 0; i < [rawContents count]; i++) {
			if ([[rawContents objectAtIndex:i] isKindOfClass:[NSString class]]) {
				[strArray addObject:[rawContents objectAtIndex:i]];
			}
		}
		value = [strArray componentsJoinedByString:@""];
		[strArray release];
	}

	return value;
}