gistfile1.m

+ (void)checkToDisplayConnectionAlert {

	static BOOL hasAlerted = NO;

	BOOL canConnect = ([[DLMHTTPClient sharedClient] networkReachabilityStatus] == AFNetworkReachabilityStatusReachableViaWWAN | [[DLMHTTPClient sharedClient] networkReachabilityStatus] == AFNetworkReachabilityStatusReachableViaWiFi);

	if (canConnect) {
		hasAlerted = NO;

	} else if (!hasAlerted) {
		hasAlerted = YES;
		NSString *message = NSLocalizedString(@"comments.noconnection", nil);
		[[[UIAlertView alloc] initWithTitle:nil message:message delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil] show];
	}
}