//echo "PHOTO NAME: $photoNamePrev<br>";
//get number of ingredients
$numberIngredients = getNumberOfIngredientsFromDB($conn, $recipeId);
//get each ingredient - format: ingredient1, ingredient2, ingredient3...
$ingredientList = getAllIngredientsFromDB($conn, $recipeId);
//echo "INGREDIENT NAME: $ingredientList<br>";
//get number of steps
$numberSteps = getNumberOfStepsFromDB($conn, $recipeId);
$stepList = getAllStepsFromDB($conn, $recipeId);
//echo "STEP NAME: $stepList<br>";
//get tags
$numberTags = getNumberOfTagsFromDB($conn, $recipeId);
$tagList = getAllTagsFromDB($conn, $recipeId);
//echo "TAG NAME: $tagList<br>";
$privacyx = getPriv($conn, $recipeId);
$friendList = getAllFriends($conn, $recipeId);
//echo "FRIEND NAME: $friendList<br>";
closeDBConnection($conn);
?>
<?php
//if form submitted
if ($_SERVER['REQUEST_METHOD'] == "POST") {
//connect to db
$conn = connectToDb($servername, $username, $password, $dbname);
//clean db of old recipe
cleanDbTables($recipeId, $conn);
$userId = getAuthorId($conn, $_SESSION["username"]);
</head>
<body>
<header>
<?php
include 'include/menu.php';
?>
</header>
<section>
<div class="mainbox">
<div class="row">
<div class="col-lg-6">
<?php
$result = getAllFriends();
?>
<p class="well"><?php
$number = mysqli_num_rows($result);
if ($number > 0) {
echo $number . " friends";
}
?>
</p>
<?php
while ($profile = mysqli_fetch_assoc($result)) {
?>
<div class="row" style="margin-bottom: 15px">
<div class="seeprofile">
<div class="head">
<div class="photo">
function getFriends()
{
$email = $_SESSION['email'];
$result = getAllFriends($email);
echo json_encode($result);
}
