title: NSXMLParser problem with "&"(Ampersand) character
body: <p>My NSXMLParsing is not working because of "&amp;" character.. my code s below .any help please ? </p>
  
  <pre><code> NSString *myRequestString = [NSString stringWithFormat:@"http://abc.com/def/webservices/aa.php?family_id=%d",self.passFamilyId];
  //NSLog(@"Requested Service = %@",myRequestString);
  NSMutableURLRequest *request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:myRequestString]];
  [request setHTTPMethod: @"POST" ];
  NSData *downloadedData = [ NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
  
  NSString *str = [[NSString alloc] initWithData:downloadedData encoding:NSASCIIStringEncoding];
  //NSString *contentString = [str stringByReplacingOccurrencesOfString:@"&amp;" withString:@"&amp;amp;"];
  NSData * data=[str dataUsingEncoding:NSUTF8StringEncoding];
  
  
  //NSLog (@"string is :%@" ,str);    
  
  NSXMLParser *xmlParser = [[NSXMLParser alloc] initWithData:data];   
  
  // Call the XMLParsers's initXMLParse method.
  ClientDetailXmlParser *parser = (ClientDetailXmlParser*)[[ClientDetailXmlParser alloc] initXMLParser];
  [xmlParser setDelegate:parser];
  BOOL success = [xmlParser parse];
  
  // Check for XML parsing.
  if(success) 
  {
      NSLog(@"No Errors in clientDetailXml.xml");     
  }
  else 
  {
      NSLog(@"Error Error Error in clientDetailXml.xml!!!");
  }   
  
  [parser release];
  parser = nil;
  
  if (objClientAddUpdate != nil) {
      [objClientAddUpdate createBubbleList];
  }
  </code></pre>