// JavaScript Document
function addReview(BranchID,customerID, blankReviewMsg, needToOrderMsg, alreadyAddedMsg)
{
	review = getRef('review').value;
	
	if( review.blank() )
	{
		alert(blankReviewMsg + " !");
		$('review').value = "";
		$('review').focus();
		return;
	}
	
	$('ImageDiv').innerHTML = "<img src='images/ajax-loader.gif' alt='loading' />";
	var URL = "ajaxserver/ResponseAddReview.php";
	new Ajax.Request(URL,
	{
		method:'post',
		parameters: 
		{
			BranchID : BranchID,
			customerID : customerID,
			review : review
		},
		onSuccess : function(transport)
		{ 
			var res = transport.responseText;
			//alert(res);
			if(res == "0")
			{
				alert(needToOrderMsg + " !");
				getRef('review').value = "";
				$('ImageDiv').hide();
			}
			else
			{
				if(res == "2")
				{
					alert(alreadyAddedMsg + " !");
					getRef('review').value = "";
					$('ImageDiv').hide();
				}
				else
				{
					$('showReview').innerHTML =res;
					getRef('review').value = "";
					$('ImageDiv').hide();
				}
			}
		},
		onFailure : function()
		{
			alert('Connection Failure');
		}
  });

}