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Regular expression to match all tags in HTML document in iPhone

开发者 https://www.devze.com 2023-03-16 20:55 出处:网络
I am developing an application in which I am using HTML documents.Now I want the user to be able to search for a word or phrase through all the documents so i planned to take all the text escaping tag

I am developing an application in which I am using HTML documents.Now I want the user to be able to search for a word or phrase through all the documents so i planned to take all the text escaping tags in a string and search for the given word in the string.For that I want a regular expression to identify tags.Currently I am using following regular expression to identify tags:

   NSString *regEx=@"<.*>";

I know its not a perfect choice.I want suggestions on what expression should I use so that I could identify tags in HTML.I am little confused about how to use escape sequence in the same.Any help is great开发者_C百科ly appreciated.


Justin is correct. I didn't find any such regular expression.

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