<?php
    if(session_status() == PHP_SESSION_NONE) {
        session_start();

    }

    /*Connect with the DB*/
    $servername = "localhost";
    $username = "root";
    $password = "";
    $dbname = "project";

    $conn = new mysqli($servername, $username, $password, $dbname);
?>

<?php
include('Conexion.php');
?>

<form method="post" action="registerExercise.php">

    <div class="input-group">
        <label>Title</label>
        <input type="title" name="title" value="">
    </div>
    <div class="input-group">
        <label>Text</label>
        <input type="text" name="text" value="">
    </div>



    <div class="input-group">
        <button type="submit" class="btn" name="reg_exercise">Add exercise</button>
    </div>

</form>

<?php

include('Conexion.php');

// REGISTER USER
if (isset($_POST['reg_exercise'])) {
    // receive all input values from the form
    $title = mysqli_real_escape_string($conn, $_POST['title']);
    $text = mysqli_real_escape_string($conn, $_POST['text']);


    if (empty($title)) { array_push($errors, "Title is required"); }
    if (empty($text)) { array_push($errors, "Text is required"); }


        $query = "INSERT INTO exercises (title, text, null, null, null, null, null, null, null)
           VALUES('$title', '$text', null, null, null, null, null, null, null)";

        mysqli_query($conn, $query);
        header('location: index.php');
}
?>