NSString *str=[[[titles objectForKey:@"rulesTitle"] objectAtIndex:pagina] objectForKey:@"page"];
    NSArray *substrings = [str componentsSeparatedByString:@"#"];
    NSString *first = [substrings objectAtIndex:0];
    NSString *second;
    if ([substrings count]>1) {
        second = [substrings objectAtIndex:1];
        [playScroll loadHTMLString:second baseURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] bundlePath]]];
    }