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| <?php
if($_POST['page'])
{
$page = $_POST['page'];
$cur_page = $page;
$page -= 1;
$per_page = 1;
$previous_btn = true;
$next_btn = true;
$first_btn = true;
$last_btn = true;
$start = $page * $per_page;
include"db.php";
// TUTO suivi sur : query http://www.phpeveryday.com/articles/PDO-Prepared-Statement-and-Bound-Values-P553.html
$query_pag_data = "SELECT * from crud_categorie LIMIT $start, $per_page";
$result_pag_data = $con->prepare($query_pag_data );
$result_pag_data->execute();
$result_pag_data->bindColumn(1, $id);
$result_pag_data->bindColumn(2, $categorie);
$result_pag_data->bindColumn(3, $description);
$msg = "";
while($result_pag_data->fetch()) {
$msg .= "<li><b>" . $id . "</b> " . $categorie . "</li>";
}
$msg = "<div class='data'><ul>" . $msg . "</ul></div>"; // Content for Data
/* --------------------------------------------- */
$query_pag_num = "SELECT * FROM crud_categorie";
$result_pag_num = $con->prepare( $query_pag_num );
$result_pag_num->execute();
$count = $result_pag_num->rowCount();
echo $count;
$no_of_paginations = ceil($count / $per_page);
/* ---------------Calculating the starting and endign values for the loop----------------------------------- */
if ($cur_page >= 7) {
$start_loop = $cur_page - 3;
if ($no_of_paginations > $cur_page + 3)
$end_loop = $cur_page + 3;
else if ($cur_page <= $no_of_paginations && $cur_page > $no_of_paginations - 6) {
$start_loop = $no_of_paginations - 6;
$end_loop = $no_of_paginations;
} else {
$end_loop = $no_of_paginations;
}
} else {
$start_loop = 1;
if ($no_of_paginations > 7)
$end_loop = 7;
else
$end_loop = $no_of_paginations;
}
/* ----------------------------------------------------------------------------------------------------------- */
$msg .= "<div class='pagination'><ul>";
// FOR ENABLING THE FIRST BUTTON
if ($first_btn && $cur_page > 1) {
$msg .= "<li p='1' class='active'> << </li>";
} else if ($first_btn) {
$msg .= "<li p='1' class='inactive'> << </li>";
}
// FOR ENABLING THE PREVIOUS BUTTON
if ($previous_btn && $cur_page > 1) {
$pre = $cur_page - 1;
$msg .= "<li p='$pre' class='active'> < </li>";
} else if ($previous_btn) {
$msg .= "<li class='inactive'> < </li>";
}
for ($i = $start_loop; $i <= $end_loop; $i++) {
if ($cur_page == $i)
$msg .= "<li p='$i' style='color:#fff;background-color:#000;' class='active'>{$i}</li>";
else
$msg .= "<li p='$i' class='active'>{$i}</li>";
}
// TO ENABLE THE NEXT BUTTON
if ($next_btn && $cur_page < $no_of_paginations) {
$nex = $cur_page + 1;
$msg .= "<li p='$nex' class='active'> > </li>";
} else if ($next_btn) {
$msg .= "<li class='inactive'> > </li>";
}
// TO ENABLE THE END BUTTON
if ($last_btn && $cur_page < $no_of_paginations) {
$msg .= "<li p='$no_of_paginations' class='active'> >> </li>";
} else if ($last_btn) {
$msg .= "<li p='$no_of_paginations' class='inactive'> > </li>";
}
$goto = "<input type='text' class='goto' size='1' style='margin-top:-1px;margin-left:60px;'/><input type='button' id='go_btn' class='go_button' value='Go'/>";
$total_string = "<span class='total' a='$no_of_paginations'>Page <b>" . $cur_page . "</b> / <b>$no_of_paginations</b></span>";
$msg = $msg . "</ul>" . $goto . $total_string . "</div>"; // Content for pagination
echo $msg;
} |
