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| ?php
session_start();
// parametre de connexion
$host_name = "localhost";
$database = "forum_projet";
$db_user_name = "root";
$db_password = "root";
// connexion
$conn = mysqli_connect($host_name, $db_user_name, $db_password, $database);
if ($_session=['username']) {
?>
<html>
<head>
<title> home page </title>
</head>
<?php include ("header.php"); ?>
<center>
<br/>
<a href = "post.php"><button> post topic </button></a>
<br/>
<br/>
<body>
<?php
$contenu_reponse = '';
//recuperation et insertion
if (isset($_POST['repondre']))
{
$contenu_reponse = stripslashes($_POST['contenu_reponse']);
$id_sujet=$_GET['id'];
$date = date("y-m-d");
//creation de la requette
$req ="insert into reponse(id_reponse,id_sujet,contenu_reponse,createur_reponse,date) VALUES ('".$id_reponse."','".$id_sujet."','".$contenu_reponse."' , '".$_SESSION["username"]."', '".$date."')" ;
//envoie de la requette
$retour = $conn->query($req);
}
?>
<h1>Question :</h1>
<?php
if ($_GET["id"]){
$check= mysqli_query($conn," SELECT * from sujets WHERE id_sujet='".$_GET['id']."'");
if (mysqli_num_rows($check)){
while ($row=mysqli_fetch_assoc($check)){
echo"<h1> Titre du sujet : " .$row['nom_sujet']. "</h1>";
echo "<h5> Question posé par l'utilisateur ".$row['createur_sujet']."<br/> date :".$row['date']."</h5>";
echo "<br/>Question : ".$row['contenu_sujet'];
}
}else{
echo "topic not found" ;
}
}else{
header("location: index.php");
}
?>
<h1>Réponses :</h1>
<?php
if (isset($_GET['page'])) {
$currentPage = $_GET['page'] ;
}else{
$currentPage = 1 ;
}
$prevPage = $currentPage-1;
$nextPage = $currentPage+1 ;
$perPage = 5 ;
$start = ($currentPage - 1) * $perPage;
if ($_GET["id"]){
$check= mysqli_query($conn," SELECT SQL_CALC_FOUND_ROWS * from reponse WHERE id_sujet='".$_GET['id']."' limit ".$start.",".$perPage);
$rows_result = mysqli_query($conn," SELECT FOUND_ROWS() as rows ");
$rows = mysqli_fetch_assoc ($rows_result);
$totalRows = $rows['rows'];
$lastPage= ceil($totalRows / $perPage) ;
if (mysqli_num_rows($check)){
while ($row=mysqli_fetch_assoc($check)){
echo"<h4>" .$row['contenu_reponse']. "</h4>";
echo "<h5> par ".$row['createur_reponse']."<br/> date :".$row['date']."</h5>";
}
}else{
echo "topic not found" ;
}
}else{
header("location: index.php");
}
?>
<center>
<form action="" method="post">
ecrire une reponse <br><textarea cols="80" rows="15" name="contenu_reponse"></textarea><br><br>
<input type="submit" name="repondre" value="Répondre">
</form>
</center>
<?php
}else{
echo " you must be logged in";
}
?>
<div id="pages">
<?php
if ($currentPage== 1) {
echo 'Precedent' ;
}else{
echo '<a href="sujet.php?id='.$_GET['id'].'?page='.$prevPage.'">Precedent</a>' ;
}
?>
|
<?php
for ($i=1 ; $i<=$lastPage ; $i++ ){
if ($currentPage !=$i){
echo '<span class="pageNO">
<a href = "sujet.php?id='.$_GET['id'].'?page='.$i.'">'.$i.'</a></span>';
}else{
echo '<span class="activepage">'.$i.'</span>' ;
}
}
?>
|
<?php
if ($currentPage== $lastPage) {
echo 'suivant' ;
}else{
echo '<a href="sujet.php?id='.$_GET['id'].'?page='.$nextPagee.'">suivant</a>' ;
}
?>
</div>
</body>
</html> |
