<?php
class Pagination {
public $current_page;
public $per_page;
public $total_count;
public $pages_articles;
public function __construct($page=1, $per_page=20, $total_count=0) {
$this->current_page = (int)$page;
$this->per_page = (int)$per_page;
$this->total_count = (int)$total_count;
$this->pages_articles=array(
'<div class="article-loop"><img src="http://i.imgur.com/CmU3tnl.jpg"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/TDdxS9H.png"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/39rpmwB.jpg"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/1lBZQ1B.png"></div>',
'<div class="article-loop"><img src="https://i.imgur.com/Y5Ld4Qfh.jpg"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/8HumESY.jpg"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/CqCZBvk.png"></div>',
'<div class="article-loop"><img src="http://i.imgur.com/wQVPRVp.png"></div>');
}
public function offset() {
return ($this->current_page - 1) * $this->per_page;
}
public function total_pages() {
//$this->total_count=sizeof($this->pages_articles);
return ceil($this->total_count/$this->per_page);
}
public function previous_page() {
return $this->current_page - 1;
}
public function next_page() {
return $this->current_page + 1;
}
public function has_previous_page() {
return $this->previous_page() >= 1 ? true : false;
}
public function has_next_page() {
return $this->next_page() <= $this->total_pages() ? true : false;
}
}
$page = !empty($_GET['page']) ? (int)$_GET['page'] : 1;
$per_page = 3;
$total_count=8;
$pagination = new Pagination($page, $per_page, $total_count);
?>
<html>
<body>
<div>
<?php
$i = $pagination->offset() ;
$limit = $pagination->per_page;
while($i<$pagination->total_count && $limit>0) {
echo $pagination->pages_articles[$i]."<br>";
$i++;
$limit--;
}
?>
</div>
<ul>
<?php
if($pagination->has_previous_page()) {
echo '<li style="display:inline"><a href="index.php?page='.$pagination->previous_page().'">«</a></li>';
} else {
echo '<li style="display:inline" class="disabled"><a href="#">«</a></li>';
}
for($i=1; $i<=$pagination->total_pages(); $i++) {
echo '<a href="index.php?page='.$i.'"><li style="display:inline; margin-left:5px; margin-right:5px">'.$i.'</li></a>';
}
if($pagination->has_next_page()) {
echo '<li style="display:inline"><a href="index.php?page='.$pagination->next_page().'">»</a></li>';
} else {
echo '<li style="display:inline" class="disabled"><a href="#">»</a></li>';
}
?>
</ul>
</body>
</html>
- Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- <html>
<body>
<div>
<div class="article-loop"><img src="http://i.imgur.com/CmU3tnl.jpg"></div><br><div class="article-loop"><img src="http://i.imgur.com/TDdxS9H.png"></div><br><div class="article-loop"><img src="http://i.imgur.com/39rpmwB.jpg"></div><br> </div>
<ul>
<li style="display:inline" class="disabled"><a href="#">«</a></li><a href="index.php?page=1"><li style="display:inline; margin-left:5px; margin-right:5px">1</li></a><a href="index.php?page=2"><li style="display:inline; margin-left:5px; margin-right:5px">2</li></a><a href="index.php?page=3"><li style="display:inline; margin-left:5px; margin-right:5px">3</li></a><li style="display:inline"><a href="index.php?page=2">»</a></li> </ul>
</body>
</html>
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
<html>
<body>
<div>
<div class="article-loop"><img src="http://i.imgur.com/CmU3tnl.jpg"></div><br><div class="article-loop"><img src="http://i.imgur.com/TDdxS9H.png"></div><br><div class="article-loop"><img src="http://i.imgur.com/39rpmwB.jpg"></div><br> </div>
<ul>
<li style="display:inline" class="disabled"><a href="#">«</a></li><a href="index.php?page=1"><li style="display:inline; margin-left:5px; margin-right:5px">1</li></a><a href="index.php?page=2"><li style="display:inline; margin-left:5px; margin-right:5px">2</li></a><a href="index.php?page=3"><li style="display:inline; margin-left:5px; margin-right:5px">3</li></a><li style="display:inline"><a href="index.php?page=2">»</a></li> </ul>
</body>
</html>
preferences:
224.3 ms | 403 KiB | 291 Q