public static void cacheImg(String skinImgDir,String baseImageURL){
  String skinDir=getSkinDir();
  baseImageURL=baseImageURL.replace("[SKINIMG]",skinDir + "images/");
  baseImageURL=baseImageURL.replace("[SKIN]",skinDir + skinImgDir);
  Image.prefetch(baseImageURL);
}

public static void cacheImg ( String skinImgDir , String baseImageURL ) { String skinDir = getSkinDir ( ) ; baseImageURL = baseImageURL . replace ( "[SKINIMG]" , skinDir + "images/" ) ; baseImageURL = baseImageURL . replace ( "[SKIN]" , skinDir + skinImgDir ) ; Image . prefetch ( baseImageURL ) ; }
cache a list of images
