Chat - Afficher messages sans raffraichir page
Bonjour, j'ai créé un chat et j'utilise jquery pour ne plus avoir besoin de rafraichir la page afin de voir les nouveaux messages. Le chat marchais parfaitement et depuis j'ai fait quelques modifications dans mon code et maintenant je suis obligé de rafraichir la page pour voir les nouveaux messages. J'ai l’impression que le script n'est pas exécuté.
Page index :
Code:
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| <?php
require("connect_bdd.php");
require("auth_session.php");
//DROIT
if(isset($_SESSION['id']))
{
$id = $_SESSION['id'];
//requete pour connaitre les droit de l'utilisateur
$sql = ("SELECT niveaudroit FROM membres WHERE id= $id") or die(print_r($bdd->errorInfo()));;
$resultat = $bdd-> query($sql);
while($row = $resultat->fetch())
{
//en fonction des droit un menu de nav différent
//droit pour admin
switch ($row['niveaudroit'])
{
case 1:
?>
<!doctype html>
<html class="no-js" lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>TEST</title>
<link rel="stylesheet" href="foundation/css/app.css">
<link rel="stylesheet" type="text/css" href="foundation/css/foundation.min.css">
<link rel="stylesheet" type="text/css" href="newDesign.css">
</head>
<body>
<div class="top-bar foundation-5-top-bar">
<div class="top-bar-title">
<span data-responsive-toggle="responsive-menu" data-hide-for="medium">
<button class="menu-icon" type="button"data-toggle></button>
</span>
<strong><a href="index2.php">TEST</a></strong>
</div>
<div id="responsive-menu">
<div class="top-bar-left">
<ul class="dropdown vertical medium-horizontal menu" data-responsive-menu="drilldown medium-dropdown" data-auto-height="true" data-animate-height="true">
<li>
<a href="articleAjout.php">Poster article </a>
</li>
<li>
<a href="planning.php">Planning </a>
</li>
<li>
<a href="planningAjout.php">Ajouter planning</a>
</li>
<li>
<a href="cours.php">Cours </a>
</li>
<li>
<a href="coursAjout.php">Ajouter cours</a>
</li>
<li>
<a href="calendrier.php">Evenements </a>
</li>
<li>
<a href="membresAjout.php">Ajouter membres </a>
</li>
<li>
<a href="listeMembres.php">Liste membres </a>
</li>
</ul>
</div>
<div class="top-bar-right">
<form method="GET">
<ul class="menu">
<li><input type="search" name="search" placeholder="Search.."></li>
<li><button type="submit" class="button">Rechercher</button></li>
<li><a href="deconnecter.php" class="deconnecter">Se déconnecter</a></li>
</ul>
</form>
</div>
</div>
</div>
<!--
CODE POUR AFFICHER ARTICLES
-->
<!---CHAT-->
<div class="hide-for-small-only medium-5 large-5 columns"><?php
if(isset($_SESSION['id']))
{
$requser = $bdd->prepare("SELECT * FROM membres WHERE id = ?");
$requser->execute(array($_SESSION['id']));
$user = $requser->fetch();
if(isset($_POST['message']) AND !empty($_POST['message']))
{
$message = htmlspecialchars($_POST['message']);
$pseudo = $user['pseudo'];
$insertmsg = $bdd->prepare('INSERT INTO chat(pseudo, message, date) VALUES(?,?, NOW())');
$insertmsg->execute(array($pseudo, $message));
}
}
?>
<div id="afficherMessage">
<?php
//requete pour afficher msg
$allmsg = $bdd->query('SELECT * FROM chat ORDER BY id DESC');
while($msg = $allmsg->fetch())
{
?>
<b><?php echo $msg['pseudo']; ?></b><br>
<i><?php echo $msg['date']; ?></i><br>
<p class="myMsg"><?php echo $msg['message']; ?></p><br>
<?php
}
// jquery - plus besoin de raffraichir la page pour voir msg
?>
</div><br>
<form method="POST" action="" id="Saisirmessage">
<textarea type="text" name="message" placeholder="Message.." rows="5" cols="50"></textarea><br>
<input type="submit" value="Envoyer" class="boutonEnvoyer">
</form><br><br><br><br>
<script>
setInterval('load_message()',2000);
function load_message()
{
$('#message').load('load_message.php');
}
</script>
</div>
<!-- VERSIONS < INTERNET EXPLORER 9-->
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.6.2/html5shiv.js"></script>
<script src="//s3.amazonaws.com/nwapi/nwmatcher/nwmatcher-1.2.5-min.js"></script>
<script src="//html5base.googlecode.com/svn-history/r38/trunk/js/selectivizr-1.0.3b.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/respond.js/1.1.0/respond.min.js"></script>
<script src="index3/bower_components/jquery/dist/jquery.js"></script>
<script src="index3/bower_components/what-input/dist/what-input.js"></script>
<script src="index3/bower_components/foundation-sites/dist/js/foundation.js"></script>
<script src="index3/js/app.js"></script>
</body>
</html>
<?php
break;
//pour les éleves
case 2:
?>
<!doctype html>
<html class="no-js" lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>TEST</title>
<link rel="stylesheet" href="foundation/css/app.css">
<link rel="stylesheet" type="text/css" href="foundation/css/foundation.min.css">
<link rel="stylesheet" type="text/css" href="newDesign.css">
</head>
<body>
<div class="top-bar foundation-5-top-bar">
<div class="top-bar-title">
<span data-responsive-toggle="responsive-menu" data-hide-for="medium">
<button class="menu-icon" type="button"data-toggle></button>
</span>
<strong>TEST</strong>
</div>
<div id="responsive-menu">
<div class="top-bar-left">
<ul class="dropdown vertical medium-horizontal menu" data-responsive-menu="drilldown medium-dropdown" data-auto-height="true" data-animate-height="true">
<li>
<a href="index2.php"> Accueil </a>
</li>
<li>
<a href="planning.php"> Planning </a>
</li>
<li>
<a href="cours.php"> Cours </a>
</li>
<li>
<a href="calendrier.php"> Evenements </a>
</li>
</ul>
</div>
<div class="top-bar-right">
<form method="GET">
<ul class="menu">
<li><input type="search" name="search" placeholder="Search.."></li>
<li><button type="submit" class="button">Rechercher</button></li>
<li><a href="deconnecter.php" class="deconnecter">Se déconnecter</a></li>
</ul>
</form>
</div>
</div>
</div>
<!--
AFFICHER ARTICLES
-->
<!---CHAT-->
<div class="hide-for-small-only medium-5 large-5 columns"><?php
if(isset($_SESSION['id']))
{
$requser = $bdd->prepare("SELECT * FROM membres WHERE id = ?");
$requser->execute(array($_SESSION['id']));
$user = $requser->fetch();
if(isset($_POST['message']) AND !empty($_POST['message']))
{
$message = htmlspecialchars($_POST['message']);
$pseudo = $user['pseudo'];
$insertmsg = $bdd->prepare('INSERT INTO chat(pseudo, message, date) VALUES(?,?, NOW())');
$insertmsg->execute(array($pseudo, $message));
}
}
?>
<div id="afficherMessage">
<?php
//requete pour afficher msg
$allmsg = $bdd->query('SELECT * FROM chat ORDER BY id DESC');
while($msg = $allmsg->fetch())
{
?>
<b><?php echo $msg['pseudo']; ?></b><br>
<i><?php echo $msg['date']; ?></i><br>
<p class="myMsg"><?php echo $msg['message']; ?></p><br>
<?php
}
// jquery - plus besoin de raffraichir la page pour voir msg
?>
</div><br>
<form method="POST" action="" id="Saisirmessage">
<textarea type="text" name="message" placeholder="Message.." rows="5" cols="50"></textarea><br>
<input type="submit" value="Envoyer" class="boutonEnvoyer">
</form><br><br><br><br>
<script>
setInterval('load_message()',2000);
function load_message()
{
$('#message').load('load_message.php');
}
</script>
</div>
<script src="index3/bower_components/jquery/dist/jquery.js"></script>
<script src="index3/bower_components/what-input/dist/what-input.js"></script>
<script src="index3/bower_components/foundation-sites/dist/js/foundation.js"></script>
<script src="index3/js/app.js"></script>
<!-- VERSIONS < INTERNET EXPLORER 9-->
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.6.2/html5shiv.js"></script>
<script src="//s3.amazonaws.com/nwapi/nwmatcher/nwmatcher-1.2.5-min.js"></script>
<script src="//html5base.googlecode.com/svn-history/r38/trunk/js/selectivizr-1.0.3b.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/respond.js/1.1.0/respond.min.js"></script>
</body>
</html>
<?php
break;
}
}
} |
load_message.php :
Code:
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| <?php
require("connect_bdd.php");
require("auth_session.php");
//requete pour afficher msg
?>
<?php
$allmsg = $bdd->query('SELECT * FROM chat ORDER BY id DESC');
while($msg = $allmsg->fetch())
{
?>
<b><?php echo $msg['pseudo']; ?></b><br>
<i><?php echo $msg['date']; ?></i><br>
<p><?php echo $msg['message']; ?></p><br>
<?php
}
?> |
Merci par avance
