convert .gif image from an url to .png
<p>how to convert .gif image from an url to .png ?, i have a url containing .gif images. Do simulator support .gif image?</p>

<pre><code>self.imageView.image = [UIImage imageWithData: [NSData dataWithContentsOfURL: [NSURL URLWithString: [dic objectForKey:@"PictureURL"]]]];
</code></pre>
