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Bonjour,
voilà je récupère une variable et j'utilise pour l'affichage un système de page et je travaille sur 2 tables en même temps.
Mon code:
<?php
$h = $_POST['name'];
// how many rows to show per page
$rowsPerPage = 10;
// by default we show first page
$pageNum = 1;
// if $_GET['page'] defined, use it as page number
if(isset($_GET['page']))
{
$pageNum = $_GET['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
$requete = mysql_query("SELECT id,nom,genres,origine,images_tn FROM groupes WHERE genres LIKE '%$h%' UNION SELECT id,nom,genres,origine,images_tn FROM artistes WHERE genres LIKE '%$h%' ORDER BY nom LIMIT $offset, $rowsPerPage");
while($donnees = mysql_fetch_array($requete))
{ // boucle parcours des resultats
$id = $donnees['id'];
$nom = $donnees['nom'];
$quand = $donnees['quand'];
$lieu = $donnees['lieu'];
$ville = $donnees['ville'];
$origine = $donnees['origine'];
$genres = $donnees['genres'];
$images = $donnees['images'];
$images_tn = $donnees['images_tn'];
?>
</p>
<p>
<p>
<p>
<center>
<table align="center" width="450" border="0" cellpadding="0">
<tr>
<td width="52" valign="middle"><form method="post" action="genres_details.php">
<input type="image" border="0" value="Submit" src="<?php echo "$images_tn"; ?>" name="img" border="0">
<input type="hidden" name="img" value="<?php echo "$images_tn"; ?>">
</form></td>
<td width="133" valign="middle" class="Style23"><?php echo "$nom"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$genres"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$origine"; ?></td>
</tr>
</table>
<?php
}
echo '<br>';
// how many rows we have in database
$query = "SELECT COUNT(*) AS numrows FROM groupes WHERE genres LIKE '%$h%' UNION SELECT COUNT(*) AS numrows FROM artistes WHERE genres LIKE '%$h%'";
$result = mysql_query($query) or die('Error, query failed');
$row = mysql_fetch_array($result, MYSQL_ASSOC);
$numrows = $row['numrows'];
// how many pages we have when using paging?
$maxPage = ceil($numrows/$rowsPerPage);
$self = $_SERVER['PHP_SELF'];
// creating 'previous' and 'next' link
// plus 'first page' and 'last page' link
// print 'previous' link only if we're not
// on page one
if ($pageNum > 1)
{
$page = $pageNum - 1;
$prev = " <a href=\"$self?page=$page\">[Précédente]</a> ";
$first = " <a href=\"$self?page=1\">[Première Page]</a> ";
}
else
{
$prev = ' [Précédente] '; // we're on page one, don't enable 'previous' link
$first = ' [Première Page] '; // nor 'first page' link
}
// print 'next' link only if we're not
// on the last page
if ($pageNum < $maxPage)
{
$page = $pageNum + 1;
$next = " <a href=\"$self?page=$page\">[Suivante]</a> ";
$last = " <a href=\"$self?page=$maxPage\">[Dernière Page]</a> ";
}
else
{
$next = ' [Suivante] '; // we're on the last page, don't enable 'next' link
$last = ' [Dernière Page] '; // nor 'last page' link
}
// print the page navigation link
echo $first . $prev . " <strong>Page $pageNum de $maxPage</strong> " . $next . $last;
?>
Configuration: Windows XP Firefox 3.0.1
Salut et merci pour ta réponse
|
Essaye ça
|
Merci medoc13
|
Il y a deux solution,
|
Salut les gars
<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
<input type="submit" name="name" value="Blues">
<input type="submit" name="name" value="Classique">
<input type="submit" name="name" value="Country">
<input type="submit" name="name" value="Dance">
<input type="submit" name="name" value="Disco">
<input type="submit" name="name" value="Electro">
<input type="submit" name="name" value="Folk">
<input type="submit" name="name" value="Funk">
<input type="submit" name="name" value="Gospel">
<input type="submit" name="name" value="Grunge">
<input type="submit" name="name" value="Hip Hop">
<input type="submit" name="name" value="Jazz">
<input type="submit" name="name" value="Métal">
<input type="submit" name="name" value="Musique du monde">
<input type="submit" name="name" value="New Wave">
<input type="submit" name="name" value="Pop">
<input type="submit" name="name" value="Punk">
<input type="submit" name="name" value="Rap">
<input type="submit" name="name" value="Reggae">
<input type="submit" name="name" value="Rythm n'Blues">
<input type="submit" name="name" value="Rock">
<input type="submit" name="name" value="Soul">
<input type="submit" name="name" value="Techno">
</form></div>
<div id="date">
<script language="JavaScript">
navvers = navigator.appVersion.substring(0,1);
if (navvers > 3)
navok = true;
else
navok = false;
today = new Date;
jour = today.getDay();
numero = today.getDate();
if (numero<10)
numero = "0"+numero;
mois = today.getMonth();
if (navok)
annee = today.getFullYear();
else
annee = today.getYear();
TabJour = new Array("Dimanche","Lundi","Mardi","Mercredi","Jeudi","Vendredi","Samedi");
TabMois = new Array("janvier","février","mars","avril","mai","juin","juillet","aout","septembre","octobre","novembre","dééembre");
messageDate = TabJour[jour] + " " + numero + " " + TabMois[mois] + " " + annee;
</script>
<script language="JavaScript">
document.write(messageDate);
</script>
</div>
<div class="Style60" id="Layer1"><a href="index.php" class="Style60">Accueil </a><span class="Style66">|</span> <a href="mailto:zonespectacle@live.fr">Contact</a> </div>
<div id="pubaxanti">
<div align="center"><span class="Style60"><a href="index.php">Accueil</a> <span class="Style66">|</span> <a href="mailto:zonespectacle@live.fr">Contact</a> <span class="Style66">|</span> <a href="search.php">Rechercher</a></span><br/>
<br/>
<a href="http://www.axanti.com/?idaff=3390 " target="_blank"><img src="image/468x60.jpg" alt="Axanti" width="468" height="60" border="0" /></a></div>
</div>
<div id="donnees">
<?php
$h = $_POST['name'];
// how many rows to show per page
$rowsPerPage = 5;
// by default we show first page
$pageNum = 1;
// if $_GET['page'] defined, use it as page number
if(isset($_GET['page']))
{
$pageNum = $_GET['page'];
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
$requete = mysql_query("SELECT id,nom,genres,origine,images_tn FROM groupes WHERE genres LIKE '%$h%' UNION SELECT id,nom,genres,origine,images_tn FROM artistes WHERE genres LIKE '%$h%' ORDER BY nom LIMIT $offset, $rowsPerPage");
while($donnees = mysql_fetch_array($requete))
{ // boucle parcours des resultats
$id = $donnees['id'];
$nom = $donnees['nom'];
$quand = $donnees['quand'];
$lieu = $donnees['lieu'];
$ville = $donnees['ville'];
$origine = $donnees['origine'];
$genres = $donnees['genres'];
$images = $donnees['images'];
$images_tn = $donnees['images_tn'];
?>
</p>
<p>
<p>
<p>
<center>
<table align="center" width="450" border="0" cellpadding="0">
<tr>
<td width="52" valign="middle"><form method="post" action="genres_details.php">
<input type="image" border="0" value="Submit" src="<?php echo "$images_tn"; ?>" name="img" border="0">
<input type="hidden" name="img" value="<?php echo "$images_tn"; ?>">
</form></td>
<td width="133" valign="middle" class="Style23"><?php echo "$nom"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$genres"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$origine"; ?></td>
</tr>
</table>
<?php
}
$h = $_POST['name'];
echo '<br>';
// how many rows we have in database
$query = "(SELECT COUNT(*) FROM groupes WHERE genres LIKE '%$h%') UNION (SELECT COUNT(*) FROM artistes WHERE genres LIKE '%$h%')";
$result = mysql_query($query) or die('Error, query failed');
while($row = mysql_fetch_array($result, MYSQL_ASSOC)){
foreach($row as $key => $val)
{
$nb[]=$val;
}
}
$numrows=$nb[0]+$nb[1];
// how many pages we have when using paging?
$maxPage = ceil($numrows/$rowsPerPage);
$self = $_SERVER['PHP_SELF'];
// creating 'previous' and 'next' link
// plus 'first page' and 'last page' link
// print 'previous' link only if we're not
// on page one
if ($pageNum > 1)
{
$page = $pageNum - 1;
$prev = " <a href=\"$self?page=$page\">[Précédente]</a> ";
$first = " <a href=\"$self?page=1\">[Première Page]</a> ";
}
else
{
$prev = ' [Précédente] '; // we're on page one, don't enable 'previous' link
$first = ' [Première Page] '; // nor 'first page' link
}
// print 'next' link only if we're not
// on the last page
if ($pageNum < $maxPage)
{
$page = $pageNum + 1;
$next = " <a href=\"$self?page=$page\">[Suivante]</a> ";
$last = " <a href=\"$self?page=$maxPage\">[Dernière Page]</a> ";
}
else
{
$next = ' [Suivante] '; // we're on the last page, don't enable 'next' link
$last = ' [Dernière Page] '; // nor 'last page' link
}
// print the page navigation link
echo $first . $prev . " <strong>Page $pageNum de $maxPage</strong> " . $next . $last;
?>
Avec tous le code que j'ai vu pour ces pages je ne vois plus rien, c'est parce que c'est assez urgent car ça prendrait le bord de la tablette pour le moment loll mais bon je ne peux pas me le permettre. Aurais-tu la gentillesse d'intègrer ton code dans le mien stp. tu serais vraiment gentil. Merci d'avance L'humour est la clé de voûte de la conscience |
<div id="donnees">
<?php
//pour la version session
//pour utiliser la version session décommente ces lignes et commente celle de la methode get
/*session_start();
if(isset($_POST['name'])){
$h = $_POST['name'];
$_SESSION['genre']=$h;
}else{
if(isset($_SESSION['genre'])){
$h = $_SESSION['genre'];
}
}*/
//pour la version session
//pour la version get
if(isset($_POST['name'])){
$h = $_POST['name'];
}else{
if(isset($_GET['genre'])){
$h = $_GET['genre'];
}
}
//pour la version get
// how many rows to show per page
$rowsPerPage = 5;
// if $_GET['page'] defined, use it as page number
if(isset($_GET['page']))
{
$pageNum = $_GET['page'];
}else{
$pageNum =1;
}
// counting the offset
$offset = ($pageNum - 1) * $rowsPerPage;
$requete = mysql_query("SELECT id,nom,genres,origine,images_tn FROM groupes WHERE genres LIKE '%$h%' UNION SELECT id,nom,genres,origine,images_tn FROM artistes WHERE genres LIKE '%$h%' ORDER BY nom LIMIT $offset, $rowsPerPage");
while($donnees = mysql_fetch_array($requete))
{ // boucle parcours des resultats
$id = $donnees['id'];
$nom = $donnees['nom'];
$quand = $donnees['quand'];
$lieu = $donnees['lieu'];
$ville = $donnees['ville'];
$origine = $donnees['origine'];
$genres = $donnees['genres'];
$images = $donnees['images'];
$images_tn = $donnees['images_tn'];
?>
</p>
<p>
<p>
<p>
<center>
<table align="center" width="450" border="0" cellpadding="0">
<tr>
<td width="52" valign="middle"><form method="post" action="genres_details.php">
<input type="image" border="0" value="Submit" src="<?php echo "$images_tn"; ?>" name="img" border="0">
<input type="hidden" name="img" value="<?php echo "$images_tn"; ?>">
</form></td>
<td width="133" valign="middle" class="Style23"><?php echo "$nom"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$genres"; ?></td>
<td width="133" valign="middle" class="Style23"><?php echo "$origine"; ?></td>
</tr>
</table>
<?php
}
echo '<br>';
// how many rows we have in database
$query = "(SELECT COUNT(*) FROM groupes WHERE genres LIKE '%$h%') UNION (SELECT COUNT(*) FROM artistes WHERE genres LIKE '%$h%')";
$result = mysql_query($query) or die('Error, query failed');
while($row = mysql_fetch_array($result, MYSQL_ASSOC)){
foreach($row as $key => $val)
{
$nb[]=$val;
}
}
$numrows=$nb[0]+$nb[1];
// how many pages we have when using paging?
$maxPage = ceil($numrows/$rowsPerPage);
$self = $_SERVER['PHP_SELF'];
// creating 'previous' and 'next' link
// plus 'first page' and 'last page' link
// print 'previous' link only if we're not
// on page one
if ($pageNum > 1)
{
$page = $pageNum - 1;
$prev = " <a href=\"$self?page=$page\">[Précédente]</a> ";//pour la methode en get tu ecris <a href=\"$self?page=$page&genre=$genres\">[Précédente]</a>
$first = " <a href=\"$self?page=1\">[Première Page]</a> ";//pour la methode en get tu ecris <a href=\"$self?page=1&genre=$genres\">[Première Page]</a>
}
else
{
$prev = ' [Précédente] '; // we're on page one, don't enable 'previous' link
$first = ' [Première Page] '; // nor 'first page' link
}
// print 'next' link only if we're not
// on the last page
if ($pageNum < $maxPage)
{
$page = $pageNum + 1;
$next = " <a href=\"$self?page=$page\">[Suivante]</a> ";//pour la methode en get tu ecris <a href=\"$self?page=$page&genre=$genres\">[Suivante]</a>
$last = " <a href=\"$self?page=$maxPage\">[Dernière Page]</a> ";//pour la methode en get tu ecris <a href=\"$self?page=$maxPage&genre=$genres\">[Dernière Page]</a>
}
else
{
$next = ' [Suivante] '; // we're on the last page, don't enable 'next' link
$last = ' [Dernière Page] '; // nor 'last page' link
}
// print the page navigation link
echo $first . $prev . " <strong>Page $pageNum de $maxPage</strong> " . $next . $last;
?>
</div> |
Salut medoc merci bien
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