bell notification function in php code example
Example 1: how to build jquery messages notification with php and mysq
<script>
$(document).ready(function(){
function load_unseen_notification(view = '')
{
$.ajax({
url:"fetch.php",
method:"POST",
data:{view:view},
dataType:"json",
success:function(data)
{
$('.dropdown-menu').html(data.notification);
if(data.unseen_notification > 0)
{
$('.count').html(data.unseen_notification);
}
}
});
}
load_unseen_notification();
$('#comment_form').on('submit', function(event){
event.preventDefault();
if($('#subject').val() != '' && $('#comment').val() != '')
{
var form_data = $(this).serialize();
$.ajax({
url:"insert.php",
method:"POST",
data:form_data,
success:function(data)
{
$('#comment_form')[0].reset();
load_unseen_notification();
}
});
}
else
{
alert("Both Fields are Required");
}
});
$(document).on('click', '.dropdown-toggle', function(){
$('.count').html('');
load_unseen_notification('yes');
});
setInterval(function(){
load_unseen_notification();;
}, 5000);
});
</script>
Example 2: how to build jquery messages notification with php and mysq
<?php
include('connect.php');
if(isset($_POST['view'])){
if($_POST["view"] != '')
{
$update_query = "UPDATE comments SET comment_status = 1 WHERE comment_status=0";
mysqli_query($con, $update_query);
}
$query = "SELECT * FROM comments ORDER BY comment_id DESC LIMIT 5";
$result = mysqli_query($con, $query);
$output = '';
if(mysqli_num_rows($result) > 0)
{
while($row = mysqli_fetch_array($result))
{
$output .= '
<li>
<a href="#">
<strong>'.$row["comment_subject"].'</strong><br />
<small><em>'.$row["comment_text"].'</em></small>
</a>
</li>
';
}
}
else{
$output .= '<li><a href="#" class="text-bold text-italic">No Noti Found</a></li>';
}
$status_query = "SELECT * FROM comments WHERE comment_status=0";
$result_query = mysqli_query($con, $status_query);
$count = mysqli_num_rows($result_query);
$data = array(
'notification' => $output,
'unseen_notification' => $count
);
echo json_encode($data);
}
?>