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|
<?php
/*
Connexion à la BDD
*/
require "config/db.cfg.php";
mysql_connect($adresse, $nom, $motdepasse);
mysql_select_db($database);
/*
Affichage d'une news en particulier
*/
if(isset($_GET['id'])) {
$id = intval(htmlentities($_GET['id']));
/*
Si l'id !=0, intval renvoie quelque chose de bon
*/
if($id != 0) {
$sql = 'SELECT * FROM news_' . lang . ' WHERE id='.$id.' ORDER by date DESC';
$req = mysql_query($sql) or die(mysql_error());
$data = mysql_fetch_assoc($req);
echo '<div class="news">';
echo '<h3><b>'.stripslashes($data['titre']).'</b></h3>';
echo '<p class="date_news">Écrit le : '. date("d/m/Y à G:i", strtotime($data['date'])) . ' par '. $data['auteur'].'</p>';
echo '<p>'.nl2br(stripslashes($data['description'])).'</p>';
echo '</div>';
/*
Affichage des commentaire
*/
$sql2 = mysql_query("SELECT COUNT(*) AS nb_comments FROM news_comments WHERE id_billet = ".$id);
$req2 = mysql_fetch_array($sql2);
$nb_comments = $req2['nb_comments'];
if ($nb_comments != 0){
?>
<br /><br /><br /><p>Commentaire</p><br /><?php
} else {}
/*
Récupération des commentaires
*/
$sql = "SELECT * FROM news_comments WHERE id_billet = ".$id. " ORDER by date_commentaire" ;
$req = mysql_query($sql) or die(mysql_error());
while ($donnees = mysql_fetch_assoc($req)) { ?>
<p>
<strong><?php echo htmlspecialchars($donnees['auteur']); ?></strong> le <?php echo $donnees['date_commentaire']; ?>
</p>
<p>
<?php echo nl2br(htmlspecialchars($donnees['commentaire'])); ?>
</p><?php
} ?>
<!--
Formulaire pour ajouter un commentaire
-->
Ajouter un commentaire :<br />
<form method="post" action="admin.php?action=creer">
Nom : <br/><input type="text" name="titre" /><br/>
Contenu :<br/><textarea name="contenu" class="mceEditor"></textarea><br/>
<input type="submit" value="envoyer"/>
</form>
<?php
mysql_close();
} /* La fin du if */
/*
id ==0, intval renvoie certainement qqch de faux
*/
else {
echo "Erreur";
}
}
/*
Listage des news
*/
else {
$limit_par_page = 5; /* Limite des news à afficher par page */
if(isset($_GET['page']))
{
$page = $_GET['page'];
$page = $page - 1;
}
else
{
$page = 0;
}
$from = $page * $limit_par_page;
$sql = "SELECT * FROM news_" . lang . " ORDER by date DESC LIMIT $from,$limit_par_page";
$req = mysql_query($sql) or die(mysql_error());
$resumeNbreCaracteres = 100;
$NbrCol = 2;
$NbreData = mysql_num_rows($req);
$NbrLigne = 0;
if ($NbreData != 0) {
$j = 1; ?>
<b>Actualités</b><br /><br />
<center>
<table class="news_2colonnes">
<?php
while($data = mysql_fetch_assoc($req)) {
if ($j%$NbrCol == 1) {
$NbrLigne++; ?>
<tr>
<?php
$fintr = 0;
} ?>
<td style="vertical-align:top; border :1px; solid #000;">
<div class="news_liste2">
<table style="border: none;">
<tr>
<td>
<b><?php echo stripslashes($data['titre']); ?></b>
</td>
<td style="text-align: right;">
<span style="cursor: default;" title="
<?php
if(isset($data['auteur'])) {
if ($data['auteur'] != '') {
echo "Publiée par ". stripslashes($data['auteur']) . " le ".date("d/m/Y", strtotime($data['date']));
}
}
else {}?>">
<?php echo date("d/m/Y", strtotime($data['date'])); ?>
</span>
</td>
</tr>
<tr>
<td style="text-align: justify;" colspan="2">
<?php
$newsContenuResume = texte_resume(stripslashes($data['description']), $resumeNbreCaracteres);
if ($data['image'] != "") { ?>
<div style="float: left; padding-right: 3px;">
<img src="<?php echo stripslashes($data['image']); ?>" alt="" width="40px" height="40px" style="vertical-align: middle; margin:0; padding: 0;" />
</div><?php
} else {}
echo "<span style=\"text-align: justify\">" . nl2br($newsContenuResume) . "</span>";
?> ...
</td>
</tr>
<tr>
<td>
<a href="<?php $url = ajouterParamLang("news.php?id=".$data['id'],"$paramNom", "$paramValeur"); echo $url; ?>">[<?php echo PAGE_INDEX_TEXT_NEWS_002; ?>]</a>
</td>
<td style="text-align: right;">
<?php
$sql2 = mysql_query("SELECT COUNT(*) AS nb_comments FROM news_comments WHERE id_billet = ".$data['id']);
$req2 = mysql_fetch_array($sql2);
$nb_comments = $req2['nb_comments'];
echo $nb_comments;
?> Commentaire<?php if ($nb_comments > 1){echo "s";} else {} ?>
</td>
</tr>
</table>
</div>
</td>
<?php
if ($j%$NbrCol == 0) { ?>
</tr>
<?php
$fintr = 1;
}
$j++;
} /* La fin du while */
mysql_free_result($req);
if ($fintr!=1) {
echo '</tr>';
} ?>
<tr>
<td></td>
<td>
<div style="text-align: right; padding-right: 3px;">
<?php
/*
Pagination
*/
if (!isset($_GET['id'])) {
$sql2 = mysql_query("SELECT COUNT(*) AS nb_msg FROM news_" .lang);
$donnees2 = mysql_fetch_array($sql2);
$nb_msg = $donnees2['nb_msg'];
$nb_pages = ceil($nb_msg / $limit_par_page);
if (empty($_GET["page"])) {
$num_page=1;
}
else {
$num_page = $_GET["page"];
}
echo "<br />Page : ";
for($page=1;$page<=$nb_pages;$page++) {
if ($nb_pages > 1) {
if ($num_page==1) {
echo " $page";
}
else {
echo " <a href='news.php?page=1' class='page'>1</a>";
}
$pagebefore = $num_page - 1;
if (($pagebefore >= 1) and ($pagebefore < ($nb_pages + 1) )) {
echo " <a href='news.php?page=$pagebefore' class='page'><</a>";
}
if (($num_page != 1) and ($num_page != $nb_pages) and ($num_page < ($nb_pages + 1) )) {
echo " $num_page</a>";
}
$pagenext = $num_page + 1;
if ($pagenext <= $nb_pages) {
echo " <a href='news.php?page=$pagenext' class='page'>></a>";
}
if ($num_page==$nb_pages) {
echo " $nb_pages</a>";
}
else {
echo " <a href='news.php?page=$nb_pages' class='page'>$nb_pages</a>";
}
break;
}
else {
if ($page==$num_page) {
echo "<a href='news.php?page=$page' class='apage'><b>$page</b></a>";
}
else {
echo "<a href='news.php?page=$page' class='page'>$page</a>";
}
}
}
mysql_close();
}
?>
</div>
</td>
</tr>
</table>
</center><?php
}
}
?> |
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