在我的应用程序,用户可以下载并播放不同视频网站的视频像bofunk.com,dailymotion.com,youtube.com,metacafe.com,愚蠢videos.com etc.what是实现不同sites.i下载视频背后的想法的方法,并工作了一段sites.That是通过生成从string.But这种方法同样不为其他网站中。任何工作HTML下载的URL引导我O本?感谢advance.This是我曾尝试和正在为bofunk.com
`-(BOOL)searchForVideoInBOFUNKHTML:(NSString*)htmlString;
{
NSString *strHTML=[NSString stringWithFormat:@"%@",htmlString];
NSString *newString;
if ([htmlString rangeOfString:@"id=\"vidplaya\""].location == NSNotFound)
{
return false;
}
else
{
htmlString = [strHTML substringFromIndex:[htmlString rangeOfString:@"id=\"vidplaya\""].location];
htmlString= [htmlString stringByReplacingOccurrencesOfString:[htmlString substringFromIndex:100]
withString:@""];
newString =[htmlString stringByReplacingOccurrencesOfString:[htmlString substringFromIndex:[htmlString rangeOfString:@"quality"].location] withString:@""];
NSLog(@"%@",newString);
newString = [[[newString substringFromIndex:[newString rangeOfString:@"/"].location] substringFromIndex:3] stringByReplacingOccurrencesOfString:@"\"" withString:@""];
NSLog(@"%@",newString);
newString = [newString stringByReplacingOccurrencesOfString:@" " withString:@""];
NSLog(@"%@",newString);
embededURL = [[NSString alloc] initWithFormat:@"http://media.bofunk.com/media/flvs/%@.flv",newString];
NSLog(@"%@",embededURL);
return true;
}
return false;
}
`但是不工作像dailymotion.com.Is这关系到这些网站上的任何种类的加密问题的网站?