<?php
$pageno = $_POST['pageno'];
$no_of_records_per_page = 10;
$offset = ($pageno-1) * $no_of_records_per_page;
$conn=mysqli_connect("localhost","my_user","my_password","my_db");
if (mysqli_connect_errno()){
echo "Failed to connect to MySQL: " . mysqli_connect_error();
die();
}
$sql = "SELECT * FROM table LIMIT $offset, $no_of_records_per_page";
$res_data = mysqli_query($conn,$sql);
while($row = mysqli_fetch_array($res_data)){
echo '<div>Demo'.$row["id"].'</div>';
}
mysqli_close($conn);
?>
<!DOCTYPE html>
<html>
<head>
<title>Infinite Scroll Demo</title>
<!-- JQuery CDN -->
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
<!-- Inview Js (jquery.inview.js) -->
<script src="jquery.inview.js"></script>
<style>
border: 1px solid lightgrey;
height: 80px;
margin-bottom: 5px;
padding: 50px 0px 0px 0px;
text-align: center;
}
display: block;
margin: auto;
}
</style>
</head>
<body>
<div id="response">
<!-- response(next page's data) will get appended here -->
<!--we need to populate some initial data-->
<?php
$conn=mysqli_connect("localhost","my_user","my_password","my_db");
// Check connection
if (mysqli_connect_errno()){
echo "Failed to connect to MySQL: " . mysqli_connect_error();
die();
}
$sql = "SELECT * FROM table LIMIT 5";
$res_data = mysqli_query($conn,$sql);
while($row = mysqli_fetch_assoc($res_data)){
echo '<div>Demo'.$row["id"].'</div>';
}
mysqli_close($conn);
?>
</div>
<input type="hidden" id="pageno" value="1">
<img id="loader" src="loader.svg">
<script>
$(document).ready(function(){
$('
if (isInView) {
var nextPage = parseInt($('#pageno').val())+1;
$.ajax({
type: 'POST',
url: 'pagination.php',
data: { pageno: nextPage },
success: function(data){
if(data != ''){
$('#response').append(data);
$('#pageno').val(nextPage);
} else {
$("#loader").hide();
}
}
});
}
});
});
</script>
</body>
</html>