title: image not showing in UIImage from cached data
body: <p>I cant possibly get the image that i parsed from the XML to show on my <code>UIImageView</code> using the code below. Am I doing something wrong because I checked it using <code>NSLog</code> to show if there is a link and apparently there is.</p>
  
  <pre><code>NSString *imageURL = [currentData.imageLink];
  NSLog(@"this is link = %@", imageURL);
  [cachedList addObject:imageURL];
  [myCache setObject:cachedList forKey:@"imageURL"];
  cachedList = [myCache objectForKey:@"imageURL"];  /where cachedList is NSMutableArray
  
  for(id obj in cachedList){
      NSLog(@"value = %@", obj); //to show value
      cell.imageShow.image = [UIImage imageNamed:obj];
   }
  </code></pre>
  
  <p>and also I tried doing the below code, but it gives me an error.</p>
  
  <pre><code> if (cachedList != nil) {
       cell.imageShow.image = [UIImage imageNamed:[cachedList valueForKey:@"imageURL"]];
   }
  </code></pre>