var submitted = false;
function doUploadingMsg() {
	if (! submitted) {
		submitted = true;
		inProgressImg = document.getElementById('in_progress_img');
		document.getElementById("in_progress").style.display = 'block';
		setTimeout("inProgressImg.src = inProgressImg.src",100);
		return true;
		}
	else {
		return false;
  }
}
  
function hideLoader() {
  document.getElementById('dogs_loading_msg').style.display='none';
}