加载gif图片的方法：（需要SDWebImage方法）

加载gif图片的方法：（需要SDWebImage方法）

/**
* 加载图片
*/
- (void)initLoadingImageView
{
NSString *name =
@"loading.gif";
NSString *filePath = [[NSBundle
bundleWithPath:[[NSBundle
mainBundle] bundlePath]]
pathForResource:name ofType:nil];
NSData *imageData = [NSData
dataWithContentsOfFile:filePath];

if (!self.loadingImageView) {
self.loadingImageView = [[UIImageView
alloc]init];
}
// imgView.image = [UIImage animatedImageWithAnimatedGIFData:imageData];
self.loadingImageView.backgroundColor = [UIColor
clearColor];
self.loadingImageView.image = [UIImage
sd_animatedGIFWithData:imageData];
self.loadingImageView.frame =
CGRectMake(0,
0, 100,
250/2.0);
[self.view
addSubview:self.loadingImageView];
[self.view
bringSubviewToFront:self.loadingImageView];
}