nsstring - NSRegularExpression (iOS) -

a have little problem parsing html string. have big string , need delete characters between "script" tag. :

    <script...>some text here</script> 

so need delete "some text here". think great use nsregularexpression. can me ? lot.

while advised not parse html regular expressions (see my all-time favorite s.o. answer), can approximate like:

nsregularexpression *regex = [nsregularexpression regularexpressionwithpattern:@"<script.*?>(.*?)</script>"                                                                        options:nsregularexpressioncaseinsensitive | nsregularexpressiondotmatcheslineseparators                                                                          error:&error];  [regex enumeratematchesinstring:string                         options:0                           range:nsmakerange(0, [string length])                      usingblock:^(nstextcheckingresult *result, nsmatchingflags flags, bool *stop) {                           nslog(@"%@", [string substringwithrange:[result rangeatindex:1]]);                      }];