- json_encode: documentation ( source)
<?php
function createNewNutritionGoal() {
$response = array();
if (isset($_POST["pid"]) &&
isset($_POST["nutritionProgress"]) &&
isset($_POST["nutrition"]) && isset($_POST["week"]))
{
$pid = intval($_POST["pid"]);
$nutrition = $_POST["nutrition"];
$nutritionProg = floatval($_POST["nutritionProgress"]);
$week = intval($_POST["week"]);
$query = "INSERT INTO Goals (ParticipantID, Type, Description, WeekNumber, P
rogress) VALUES ('$pid', 'NUTRITION', '$nutrition', '$week', $nutritionProg');";
$result = mysql_query($query) or die(mysql_error());
if ($result) {
$response["error"] = false;
$response["message"] = "Nutrtition goal created successfully!";
} else {
$response["error"] = true;
$response["message"] = "Failed to create nutrtition goal!";
}
} else {
$response["error"] = true;
$response["message"] = "Things are missing!";
}
// echo json response
echo json_encode($response);
}
?>