Question

I´ve got the a php that returns a JSON string:

$recipes = json_encode($arr);

That is my php-code how I output the recipe-title:

<?php
 include('php/getAllRecipes.php');
 $jsonstring = $recipes;
 $recip = json_decode($recipes, true);
 $i = 1;
 var data = include('php/getAllRecipes.php')Data.Recipes;
foreach ($recip['Data']['Recipes'] as $key => $recipe) {
        echo "$i.) &nbsp ";
        echo  $recipe['TITLE'];
        $i = $i + 1;
        echo "<br>";
 } 
 ?>

Now, I need to add a href to each title. The href should contain a link to recipe_search.php and I have to give it the id of each recipe.
How can I add this href?

Answer 1

<?php
 include('php/getAllRecipes.php');
 $jsonstring = $recipes;
 $recip = json_decode($recipes, true);
?>
<ol>
<?php
foreach ($recip['Data']['Recipes'] as $key => $recipe) {
        echo '<li>
                  <a href="/recipe_search.php?id=' . $recipe['ID'] . '">
                      ' . $recipe['TITLE'] . '
                  </a>
              </li>';
 } 
 ?>
</ol>

1. Use an ordered list (<ol>) instead of trying to create one yourself using a counter.
2. var data = include('php/getAllRecipes.php')Data.Recipes; is not valid PHP.
3. I assume that the id of the recipe is in $recipe['ID'].