objective-c - HTML文字列から説明テキストを取得するにはどうすればよいですか?

Question

重複の可能性:
Parse HTML iPhone

私は iPhone 開発に不慣れです タグの後と前にテキストが必要です

誰でも提案できますか

tenpDesc の印刷記述:

<p><a href="http://news.yahoo.com/blogs/lookout/isaac-hurricane-163319596.html"><img src="http://l1.yimg.com/bt/api/res/1.2/Vjy6kqzuLBWRutEELYQRoQ--/YXBwaWQ9eW5ld3M7Zmk9ZmlsbDtoPTg2O3E9ODU7dz0xMzA-/http://media.zenfs.com/en_us/News/Reuters/2012-08-28T142918Z_1781079790_GM1E88S1QC101_RTRMADP_3_STORM-ISAAC.JPG" width="130" height="86" alt="New Orleans resident Whipple watches waves crash on the shore of Lake Pontchartrain as Tropical Storm Isaac approaches New Orleans" align="left" title="New Orleans resident Whipple watches waves crash on the shore of Lake Pontchartrain as Tropical Storm Isaac approaches New Orleans" border="0" /></a>Tropical Storm Isaac is now Hurricane Isaac. The slow-moving storm, with maximum sustained winds of 75 mph, achieved hurricane status at approximately 12:20 p.m. ET on Tuesday, the National Hurricane Center said: ...RECONNAISSANCE DATA INDICATE ISAAC FINALLY ACHIEVES HURRICANE STATUS...REPORTS FROM AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT INDICATE THAT MAXIMUM WINDS ASSOCIATED WITH ISAAC HAVE [...]</p><br clear="all"/>

ありがとう

Answer 1

これには解析が必要であり、Objective-C ではネイティブではありません。サードパーティのパーサーをプログラムするか、見つける必要があります (個人的には知りません)。