<?
include("local.inc");

$connexion = mysql_connect($host, $user, $password)
or die ("Connexion au serveur impossible !");

$db = mysql_select_db($db, $connexion)
or die ("La base de donn&eacute;e ne peut pas &ecirc;tre s&eacute;lectionn&eacute;e");

$year = $_GET["annee_work"];
$id = $_GET["id_work"];

echo"<a href='browse_work.php?annee_work=$year&id_work=$id'><img src='img/back.jpg'' border='0'></a>";
?>

      <? 
	
	$query2 = "SELECT * FROM work WHERE id_work='$id' AND statut_work='online'";
$result2 = mysql_query($query2)
or die ("Ex&eacute;cution de la requ&egrave;te impossible");

  $i = 0; 
  $nbResults2 = mysql_num_rows($result2); 
  while (($ligne2 = mysql_fetch_array($result2)) !== false) { 



echo "<img src='img_work_large/".$ligne2['img_large_work']."' alt='".$ligne2['titre_work']."' border='0'><p>
<div class='text_10_grey'>".$ligne2['titre_work']."<br>".$ligne2['annee_work']."<br>".$ligne2['tech_work']."<br>".$ligne2['size_fr_work']."<br>(".$ligne2['size_us_work'].")</div>";

    $i ++; 
    if ($i % 1 == 0 && $i != $nbResults2) { 
     break; 
    }}

	
	?>

switch($action) {
  case: 'suivant'
    $num++;
    break;
  case: 'presecent'
    $num--
}

echo '<a href="truc.php?actionsuivant">Suivant</a>';

<?php
if($data1['mod_galerie'] == 1) {
  if($num== '') {
    $num== '0';
  }
	if($requete!='ok') { // SI LA REQUETE N'A PAS ETE EXECUTE UNE FOIS
		$req1= mysql_query("SELECT id_image FROM df_galerie WHERE visible=1 ORDER BY ordre_image");
		echo '<ul>';
			while($data1= mysql_fetch_array($req1)) {
				$result=array($num,$data1['id_image']); // TABLEAU
				$num++;
				echo '<li><a href="index.php?var='.$var.'&action=affich&id='.$result[1].'">'.$num.'</a></li>';
		 	}
		echo '</ul>';
		$requete='ok'; // REQUETE DEVIENS OK
	}
	switch($action) {
		case 'affich':
		$req2= mysql_query("SELECT * FROM df_galerie WHERE id_image='".$_GET['id']."'");
		$data2= mysql_fetch_array($req2);
		echo '<h3>'.$data2['titre_image'].'</h3>';
		echo '<p>'.$data2['desc_image'].'</p>';
		echo '<img width="500px" alt="'.$data2['titre_image'].'" src="'.$img_galerie.$data2['url_image'].'" />';
	}
}
?>

salut,

requete SVP