// recipe id
var recipeIds = $$(".recipeUniqueId");
var recipeId = recipeIds[0].value;            
// default loading indicator   
var indicators = $$(".recipeContainsImageIndicator");
var indicator = indicators[0];           
if (indicator.value) {
    getRecipeImages(recipeId);          
}           
// rating
var myRatingFields = $$(".myRatingField");
var myRatingField = myRatingFields[0];
new Starry("myRatingFieldAjax", 
    {   sprite: "../images/recipes/stars.gif", 
        showNull:false, 
        updateUrl: "action.asmx/recipe_UpdateRating",
        updateId: recipeId ,
        maxLength:5, 
        startAt: myRatingField.value
    });                                                    
// difficult
var difficultyFields = $$(".difficultyField");
var difficultyField = difficultyFields[0];
new Starry("difficultyFielddAjax", 
    {   sprite: "../images/recipes/stars.gif", 
         showNull:false, 
         updateUrl: "action.asmx/recipe_UpdateDifficulty",
         updateId: recipeId ,
         maxLength:3, 
         startAt: difficultyField.value
    });