<?PHP
// recup pages
if (!isset($_GET['pages']))
{ $NombrePages=10;} else { $NombrePages=($_GET['pages']);}

$limite=$_GET['limite'];
if (!isset($limite)) $limite = 0;
//$nombre = 10;
$limitePage = 0 ;

// on va afficher 10 rsultats par page.
$limitesuivante = $limite + $NombrePages;
$limiteprecedente = $limite - $NombrePages;
$req = mysqli_query($link, $selectc); 
$row = mysqli_fetch_row($req);
$total= $row[0];
$NbPage =floor($total/$NombrePages);
$nombre = $NombrePages ;
$limitePage = 0 ;
$PageC = ($limite/$NombrePages) ;


// bas de page Navig

echo "<table border='1' cellpadding='0' cellspacing='0' width='600' height='22'><tr>";
echo "<td width='120' height='20' valign='center'><div align='center'><span class='t-text'>";

/*
echo "total enrg = ".$total.
" | Nbpages = ".$NbPage.
" | limite suivante= ".$limitesuivante.
" | limite encours= ".$limite.
" | limite precedente= ".$limiteprecedente.
" <br> Anne =".$SelAnne_y.
" | Semaine =".$SelSem_w.
" | Num_CatPlu=".$Num_CatPlu.
" | Num_Client=".$Num_Client_sel.
" | Nombre=".$NombrePages."<br>" ;	 
*/
if($limite != 0) {
    echo '<a href="'.$page.'?limite='.$limiteprecedente
    .'&SelSem_w='.$SelSem_w_sel
    .'&SelAnne_y='.$SelAnne_y
    .'&Num_CatPlu='.$Num_CatPlu_sel
    .'&Num_Client='.$Num_Client_sel
    .'">Page precedente  </a>';
   // echo '<a href="'.$page.'?limite='.$limiteprecedente.'">Page precedente  </a>';
}

// Nombre dintervale entre deux
$range = 5;
 
// affiche les intervales entre pages
$initial_num = $PageC - $range;
$condition_limit_num = ($PageC + $range)  + 1;

for ($a = $initial_num ; $a <= $condition_limit_num; $a++) {
// 0 devant 123456789   
   $pagenum = $PageC < 10 ? $pagenum = "0".$PageC : $pagenum = $PageC; 
   $pagenuma = $a < 10 ? $pagenuma = "0".$a : $pagenuma = $a;
 
  if ($a > 0 && $a <= $NbPage ) {
  	
  $limitePage = $NombrePages*$a ;
  
    if (($limite/10)==$a) {
     echo '<a href="'.$page.'?limite='.$limitePage
    .'&SelSem_w='.$SelSem_w_sel
    .'&SelAnne_y='.$SelAnne_y
    .'&Num_CatPlu='.$Num_CatPlu_sel
    .'&Num_Client='.$Num_Client_sel
    .'"><FONT color="red">'.$pagenum.'</FONT></a> | ';
    } else {
      echo '<a href="'.$page.'?limite='.$limitePage
    .'&SelSem_w='.$SelSem_w_sel
    .'&SelAnne_y='.$SelAnne_y
    .'&Num_CatPlu='.$Num_CatPlu_sel
    .'&Num_Client='.$Num_Client_sel
    .'">'.$pagenuma.'</a> | ';
  	}	
	}	
}

if($limitesuivante < $total) 
{
echo '<a href="'.$page.'?limite='.$limitesuivante
		.'&SelSem_w='.$SelSem_w_sel
    .'&SelAnne_y='.$SelAnne_y
    .'&Num_CatPlu='.$Num_CatPlu_sel
    .'&Num_Client='.$Num_Client_sel
		.'">Page Suivante</a>';
}

echo "</div></td></span>";
echo "<td>";
echo "<form id='form1' name='form1' method='get' action='#'>";
echo "<input type='hidden' name='ordre' value='$num_ordre'/>";
echo "<input type='hidden' name='limite' value='$limite'/>";
echo "<input type='hidden' name='SelSem_w' value='$SelSem_w'/>";
echo "<input type='hidden' name='Num_CatPlu' value='$Num_CatPlu'/>";
echo "<input type='hidden' name='Num_Client' value='$Num_Client_sel'/>";
echo "<SELECT style=' width: 65px;' NAME='pages' onchange='submit()'>";
echo "<OPTION VALUE='0'>*-*</OPTION>\n";

echo "<OPTION VALUE='5'>5</OPTION>\n";
echo "<OPTION VALUE='10'>10</OPTION>\n";
echo "<OPTION VALUE='25'>25</OPTION>\n";
echo "<OPTION VALUE='50'>50</OPTION>\n";
echo "<OPTION VALUE='100'>100</OPTION>\n";
echo "</SELECT></form>";
echo "</td></tr></table>";
?>