在 UIWebview 中嵌入 Youtube 视频。当按下 UIButton 时，我如何使用 UIWebview 播放这个你的视频。
- (void)viewDidLoad
{
CGRect rect = [[UIScreen mainScreen] bounds];
CGSize screenSize = rect.size;
UIWebView *webView = [[UIWebView alloc]initWithFrame:CGRectMake(0,0,screenSize.width,screenSize.height)];
webView.autoresizesSubviews = YES;
webView.autoresizingMask=(UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth);
NSString *videoUrl = @"http://http://www.youtube.com/v/oHg5SJYRHA0";
NSString *htmlString = [NSString stringWithFormat:@"<html><head><meta name = \"viewport\" content = \"initial-scale = 1.0, user-scalable = no, width = 212\"/></head><body style=\"background:#F00;margin-top:0px;margin-left:0px\"><div><object width=\"320\" height=\"480\"><param name=\"movie\" value=\"%@\"></param><param name=\"wmode\" value=\"transparent\"></param><embed src=\"%@\" type=\"application/x-shockwave-flash\" wmode=\"transparent\" width=\"320\" height=\"480\"></embed></object></div></body></html>",videoUrl,videoUrl] ;
[webView loadHTMLString:htmlString baseURL:[NSURL URLWithString:@"http://www.youtube.com"]];
//[window addSubview:webView];
[webView release];
[super viewDidLoad];
// Do any additional setup after loading the view.
}
当用户按下此 UIButton 时，它应该开始播放嵌入的 youtube 视频
UIButton *videoButton = [UIButton buttonWithType:UIButtonTypeCustom];
[videoButton addTarget:self action:@selector(VideoAction:) forControlEvents:UIControlEventTouchUpInside];
videoButton.frame = CGRectMake(0, 0, 40, 40);
UIImage *icn = [UIImage imageNamed:@"Video_icon.png"];
[videoButton setImage:icn forState:UIControlStateNormal];
UIBarButtonItem *video = [[UIBarButtonItem alloc] initWithCustomView:videoButton];
我如何播放 youtube 视频。
感谢帮助。