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iosobjective-cformattingiphone-sdk-3.0nsstringencoding

How to get the proper URL from this tag value?


How to get the proper url link from the tag value. I have used NSXMLParser for parsing and parsed content successfully but stucked with the url value like:

<value> http://example.site.com/%3Ca%20href%3D%22/taxonomy/term/3%22%3ETheater%3C/a%3E </value>

I have tried with some string replacement operation but not any good result.

How i format that string value and get the exact url string.

Thanks in advance :)


Solution

  • Try this

    NSString *value = @"http://example.site.com/%3Ca%20href%3D%22/taxonomy/term/3%22%3ETheater%3C/a%3E";
    
    
    NSString *formattedValue = [value stringByReplacingPercentEscapesUsingEncoding: NSUTF8StringEncoding];
    NSArray *array = [formattedValue componentsSeparatedByString:@"<a"];
    NSLog(@"%@",[array objectAtIndex:0]);