Jump to content

php ajax datatable pagination not working


Recommended Posts

It give an the link like 

 

http://localhost/aps/undefined

 

Object not found! The requested URL was not found on this server. The link on the referring page seems to be wrong or outdated. Please inform the author of that page about the error. If you think this is a server error, please contact the webmaster. Error 404 localhost Apache/2.4.35 (Win32) OpenSSL/1.1.0i PHP/7.2.11

//The php code to fetch data

 

//The php code to fetch data
<?php
include('db.php');
$query = '';
$output = array();
$query .= "SELECT * FROM users ";
if(isset($_POST["search"]["value"]))
{
    $query .= 'WHERE first_name LIKE "%'.$_POST["search"]["value"].'%" ';
    $query .= 'OR last_name LIKE "%'.$_POST["search"]["value"].'%" ';
}
if(isset($_POST["order"]))
{
    $query .= 'ORDER BY '.$_POST['order']['0']['column'].' '.$_POST['order']['0']['dir'].' ';
}
else
{
    $query .= 'ORDER BY id DESC ';
}
if($_POST["length"] != -1)
{
    $query .= 'LIMIT ' . $_POST['start'] . ', ' . $_POST['length'];
}
$statement = $connection->prepare($query);
$statement->execute();
$result = $statement->fetchAll();
$data = array();
$filtered_rows = $statement->rowCount();
foreach($result as $row)
{
    $sub_array = array();
    $sub_array[] = $row["first_name"];
    $sub_array[] = $row["last_name"];
    $sub_array[] = '<button type="button" name="update" id="'.$row["id"].'" class="btn btn-warning btn-xs update">Update</button>';
    $sub_array[] = '<button type="button" name="delete" id="'.$row["id"].'" class="btn btn-danger btn-xs delete">Delete</button>';
    $data[] = $sub_array;
}
$output = array(
    "draw"              =>  intval($_POST["draw"]),
    "recordsTotal"      =>  $filtered_rows,
    "recordsFiltered"   =>  get_total_all_records(),
    "data"              =>  $data
);
echo json_encode($output);
?>

//javasrcipt jquery
var dataTable = $('#user_data').DataTable({
        "processing":true,
        "serverSide":true,
        "order":[],
        "ajax":{
            url:"fetch.php",
            type:"POST"
        },
        "columnDefs":[
            {
                "targets":[0, 3, 4],
                "orderable":false,
            },
        ]

    });

 

Link to post
Share on other sites
  • Barand locked this topic
Guest
This topic is now closed to further replies.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.