MkLHX/les formulaires - quest WCS

## les formulaires - quest WCS
<?php
if (isset($_POST['submit'])) {
    $posts = [];
    foreach ($_POST as $key => $post) {
        $posts[] = htmlspecialchars(stripslashes(trim($post)));
    }
    $nom = $posts['nom'];
    $prenom = $posts['prenom'];
    $email = $posts['email'];
    $telephone = $posts['telephone'];
    $sujet = $posts['sujet'];
    $message = $posts['message'];
}

?>
<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Formulaire de Contact</title>
</head>
<body>
<main>
    <?php
    if (count($posts) >= 6) {
        echo "<strong style='color:cornflowerblue;'>Féliciations!!! vous avez tout bien remplis le formulaire!</strong>";
    }
    ?>
    <form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>" method="post">
        <div>
            <label for="nom">Nom :</label>
            <input type="text" id="nom" name="nom" required minlength="1"
                   value="<?php echo $_POST['nom']; ?>">
            <?php (empty($_POST['nom'])) ? '<p style="color:red;">* le champ nom est requis</p>' : ''; ?>
        </div>
        <div>
            <label for="prenom">Prénom :</label>
            <input type="text" id="prenom" name="prenom" required minlength="1"
                   value="<?php echo $_POST['prenom']; ?>">
            <?php (empty($_POST['prenom'])) ? '<p style="color:red;">* le champ prenom est requis</p>' : ''; ?>
        </div>
        <div>
            <label for="telephone">Téléphone :</label>
            <input type="tel" id="telephone" name="telephone" required minlength="10" maxlength="10"
                   pattern="^(?=.*[1-9]).*$"
                   value="<?php echo $_POST['telephone']; ?>">
            <?php (empty($_POST['telephone'])) ? '<p style="color:red;">* le champ téléphone est requis</p>' : ''; ?>
        </div>
        <div>
            <label for="email">Email :</label>
            <input type="email" id="email" name="email" required
                   pattern="^([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+|\x22([^\x0d\x22\x5c\x80-\xff]|\x5c[\x00-\x7f])*\x22)(\x2e([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+|\x22([^\x0d\x22\x5c\x80-\xff]|\x5c[\x00-\x7f])*\x22))*\x40([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+|\x5b([^\x0d\x5b-\x5d\x80-\xff]|\x5c[\x00-\x7f])*\x5d)(\x2e([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+|\x5b([^\x0d\x5b-\x5d\x80-\xff]|\x5c[\x00-\x7f])*\x5d))*(\.\w{2,})+$"
                   value="<?php echo $_POST['email']; ?>">
            <?php (empty($_POST['email'])) ? '<p style="color:red;">* le champ email est requis</p>' : ''; ?>
        </div>
        <div>
            <label for="sujet">Sujet :</label>
            <select name="sujet" id="sujet" required>
                <?php
                $selected = ['star_wars' => 'selected', 'back_to_the_future' => 'selected', 'Lord_of_the_rings' => 'selected'];
                echo "<option value=''>Choisir le sujet de l'email</option>";
                echo "<option value='star_wars'" . $selected[$_POST['sujet']] . ">Star Wars</option>";
                echo "<option value='back_to_the_future'" . $selected[$_POST['sujet']] . ">Retour vers le futur</option>";
                echo "<option value='Lord_of_the_rings'" . $selected[$_POST['sujet']] . ">Le seigneur des anneaux</option>";
                ?>
            </select>
            <?php (empty($_POST['sujet'])) ? '<p style="color:red;">* le champ sujet est requis</p>' : ''; ?>
        </div>
        <div>
            <label for="message">Message :</label>
            <textarea id="message" name="message" required minlength="80">
                <?php echo $_POST['message']; ?>
            </textarea>
            <?php (empty($_POST['message'])) ? '<p style="color:red;">* le champ message est requis</p>' : ''; ?>
        </div>
        <div class="button">
            <button type="submit" name="submit">Envoyer votre message</button>
        </div>
    </form>
</main>
</body>
</html>
	<?php
	if (isset($_POST['submit'])) {
	$posts = [];
	foreach ($_POST as $key => $post) {
	$posts[] = htmlspecialchars(stripslashes(trim($post)));
	}
	$nom = $posts['nom'];
	$prenom = $posts['prenom'];
	$email = $posts['email'];
	$telephone = $posts['telephone'];
	$sujet = $posts['sujet'];
	$message = $posts['message'];
	}

	?>
	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport"
	content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Formulaire de Contact</title>
	</head>
	<body>
	<main>
	<?php
	if (count($posts) >= 6) {
	echo "<strong style='color:cornflowerblue;'>Féliciations!!! vous avez tout bien remplis le formulaire!</strong>";
	}
	?>
	<form action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>" method="post">
	<div>
	<label for="nom">Nom :</label>
	<input type="text" id="nom" name="nom" required minlength="1"
	value="<?php echo $_POST['nom']; ?>">
	<?php (empty($_POST['nom'])) ? '<p style="color:red;">* le champ nom est requis</p>' : ''; ?>
	</div>
	<div>
	<label for="prenom">Prénom :</label>
	<input type="text" id="prenom" name="prenom" required minlength="1"
	value="<?php echo $_POST['prenom']; ?>">
	<?php (empty($_POST['prenom'])) ? '<p style="color:red;">* le champ prenom est requis</p>' : ''; ?>
	</div>
	<div>
	<label for="telephone">Téléphone :</label>
	<input type="tel" id="telephone" name="telephone" required minlength="10" maxlength="10"
	pattern="^(?=.[1-9]).$"
	value="<?php echo $_POST['telephone']; ?>">
	<?php (empty($_POST['telephone'])) ? '<p style="color:red;">* le champ téléphone est requis</p>' : ''; ?>
	</div>
	<div>
	<label for="email">Email :</label>
	<input type="email" id="email" name="email" required
	pattern="^([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+\|\x22([^\x0d\x22\x5c\x80-\xff]\|\x5c[\x00-\x7f])\x22)(\x2e([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+\|\x22([^\x0d\x22\x5c\x80-\xff]\|\x5c[\x00-\x7f])\x22))\x40([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+\|\x5b([^\x0d\x5b-\x5d\x80-\xff]\|\x5c[\x00-\x7f])\x5d)(\x2e([^\x00-\x20\x22\x28\x29\x2c\x2e\x3a-\x3c\x3e\x40\x5b-\x5d\x7f-\xff]+\|\x5b([^\x0d\x5b-\x5d\x80-\xff]\|\x5c[\x00-\x7f])\x5d))(\.\w{2,})+$"
	value="<?php echo $_POST['email']; ?>">
	<?php (empty($_POST['email'])) ? '<p style="color:red;">* le champ email est requis</p>' : ''; ?>
	</div>
	<div>
	<label for="sujet">Sujet :</label>
	<select name="sujet" id="sujet" required>
	<?php
	$selected = ['star_wars' => 'selected', 'back_to_the_future' => 'selected', 'Lord_of_the_rings' => 'selected'];
	echo "<option value=''>Choisir le sujet de l'email</option>";
	echo "<option value='star_wars'" . $selected[$_POST['sujet']] . ">Star Wars</option>";
	echo "<option value='back_to_the_future'" . $selected[$_POST['sujet']] . ">Retour vers le futur</option>";
	echo "<option value='Lord_of_the_rings'" . $selected[$_POST['sujet']] . ">Le seigneur des anneaux</option>";
	?>
	</select>
	<?php (empty($_POST['sujet'])) ? '<p style="color:red;">* le champ sujet est requis</p>' : ''; ?>
	</div>
	<div>
	<label for="message">Message :</label>
	<textarea id="message" name="message" required minlength="80">
	<?php echo $_POST['message']; ?>
	</textarea>
	<?php (empty($_POST['message'])) ? '<p style="color:red;">* le champ message est requis</p>' : ''; ?>
	</div>
	<div class="button">
	<button type="submit" name="submit">Envoyer votre message</button>
	</div>
	</form>
	</main>
	</body>
	</html>