因此，这将加载应用程序启动时
NSString *youTubeVideoHTML = [NSString stringWithFormat:@"<html><head>"
"<meta name = \"viewport\" content = \"initial-scale = 1.0, user-scalable = no, width = 200\"/></head>"
"<body style=\"background:#FFFFF;margin-top:0px;margin-left:0px\">"
"<div><object width=\"320\" height=\"200\">"
"<param name=\"wmode\" value=\"transparent\"></param>"
"<embed src=\"http://www.youtube.com/v/%@&app=youtube_gdata\""
"type=\"application/x-shockwave-flash\" wmode=\"transparent\" width=\"320\" height=\"200\"></embed>"
"</object></div></body></html>", [[NSUserDefaults standardUserDefaults] objectForKey:@"detailVideoURL"]];
[self.webView loadHTMLString:youTubeVideoHTML baseURL:nil];
Althogh的webViewDidFinishLoad没有被调用，没有任何人有任何想法，为什么这是怎么回事？，我已经添加了UIWebViewDelegate 。
@interface DetailViewController : UIViewController <UIWebViewDelegate>
{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://i.stack.imgur.com/ncPFe.png', '推荐 太酷不给撩 的文章《webViewDidFinishLoad不会被调用与loadHTMLString(webViewDi》','https://www.manongdao.com/article-1610543.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}