In fact it's exactly the same syntax that works for the first array
(Recipe):
$todays_recipe[Recipe]['RecipeName'] - allows me to access array
items
$todays_recipe[Ingredient]['IngredientName'] give me undefined
constand and undefined index [IngredientName]
On Jun 10, 2:28 am, Simon COURTOIS <[EMAIL PROTECTED]> wrote:
> Peter54 wrote On 06/10/2008 02:05 AM:
>
> > First off I'm not just new to Cake I'm new to programing. I can get my
> > head around relatively simple stuff and can generalize once I have a
> > concept but even though I know this is either obvious, or been
> > answered a thousand times I can't see it anywhere or figure out how it
> > works.
>
> > I have a two tables Recipes and Ingredients and a JoinTable
> > Ingredients_Recipes that contains the foreign keys plus some other
> > data.
>
> > In my controller I have the following code:
> > $recipe = $this->Recipe->find(array('ShowDate'=>$today));
> > $this->set('todays_recipe', $recipe);
>
> > Which in debug send all the relevant elements of the all tables to the
> > view:
> > $___dataForView = array(
> > "todays_recipe" => array(
> > "Recipe" => array(
> > "recipe_id" => "20",
> > "RecipeName" => "Banana Bread",
> > ),
> > "Ingredient" => array(
> > array(
> > "ingredient_id" => "1",
> > "IngredientName" => "Eggs",
> > "IngredientsRecipe" => array(
> > "id" => "1",
> > "recipe_id" => "20",
> > "ingredient_id" => "1",
> > "Amount" => "2",
> > )
>
> > In my view code
> > echo @"The dinner for $today is {$todays_recipe[Recipe]['RecipeName']}
> > ';
>
> > and I can generalize that to display anyting in the recipe array ie
> > serves = $todays_recipe[Recipe]['Serves']";
>
> > But when I try this with the Ingredients using - echo "this
> > {$today_recipe[Ingredient]['IngredientName']}";
>
> > I get undefined constants or undefined variables.
>
> > I assume I have to declare the ingredients array in the controller or
> > assign it to a variable but how? I don't know and at the risk of
> > appearing stupid or irritating I thought I'd ask.
>
> Hi,
>
> Isn't it a quote problem ? U do $today_recipe[Ingredient] instead of
> $today_recipe['Ingredient'].
> I hope it's because of it ;)
>
> --
> Simon COURTOIS
> {EPITECH.} tek4 | (LINAGORA) Developer | [ADITAM] Project Manager
> 10, rue Brillat-Savarin 75013 Paris | 01 45 42 72 30 - 06 72 44 67
> 81http://www.happynoff.fr
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