CodeIgniter: Pagination displaying links but not showing certain results per page
Question
Hi this is a probably really obvious but I am new to pagination and I think the documentation for CI is REALLY rubbish, what I expect to get is a link list and when I click on each one it should display 3 of my li items per page, it is showing the link list and the links work, but it isn't showing a certain amount of results per page, can anybody help me with this?
My Controller section:
public function clist()
{
//load the model that gets a list of clients
$this->load->model('list_model');
//call the function that lists clients and store the return data in a variable
$fields = $this->list_model->listcliname();
//create an array
$data = array();
//assign the data to a key in the array
$data['fields'] = $fields;
//pass the array to view for handling and load the view.
$this->load->library('pagination');
$config['base_url'] = site_url('clientlist/clist');
$config['total_rows'] = 500;
$config['per_page'] = 3;
$this->pagination->initialize($config);
echo $this->pagination->create_links();
$this->load->view('clientlist', $data);
My View:
<html>
<head>
<title> client list </title>
<link rel="stylesheet" type="text/css" href="/css/clientlist.css">
<!-- add script to add jquery and add a function that performs a confirm on the event of a click on the delete link. -->
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$('.confirmation').on('click', function () {
return confirm('Are you sure?');
});
});
</script>
</head>
<body>
<div id="container">
<?php
foreach($fields as $field) {
?>
<ul>
<li>
<?php echo $field['name']; ?>
</li>
<li>
<?php echo $field['contact']; ?>
</li>
<li>
<form action="clistedit" method="post">
<input type="hidden" name="sub" value="1" />
<input type="hidden" name="UID" value="<?php echo $field['UID']?>">
<button type="submit">edit</button>
</form>
</li>
<li>
<a href="/clientlist/delete/<?php echo $field['UID']; ?>/" class="confirmation">delete</a>
<a href="/clientlist/salelead/<?php echo $field['UID']; ?>/">view lead</a>
</li>
</ul>
<?php
}
?>
</div>
EDIT: Do I have to configure somewhere what data is being paginated or does the link to the function do that?
1 answers
solution1
0 ACCPTED 2014-10-03 07:46:03
You didn't specify which segment of your uri will contain your page_number , aka the uri_segment config of pagination.
Normally, the page number will be found at the end of your uri clientlist/clist
Your Controller code will then be:
$config['base_url'] = site_url('clientlist/clist');
$config['total_rows'] = 500;
$config['per_page'] = 3;
//Appends the page number to the url
$config['uri_segment'] = 3;
$this->pagination->initialize($config);
$data['pagination'] = $this->pagination->create_links();
And in your view, you will have to echo the $pagination to receive the pagination links.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.