function CounterMail() {
$.ajax({
url: 'хттп://сайт.ru/ajax/apiMail.php',
dataType: 'json',
success: function(data) {
$.each(data, function(div, val) {
if (val == 0) {
document.getElementById('mail').style.display = 'none';
} else {
document.getElementById('mail').style.display = '';
$("#mail").fadeTo(200,0.1,function() { $(this).html(' <span class="obc">' + val + '</span>').fadeTo(200,1); });
}});}});
}
файл apiMail.php
<?php
require_once ('../func/func.php');
$mails = mysql_result(mysql_query("SELECT COUNT(*) FROM `mailMessage` WHERE `komy` = '".$user['id']."' and `readlen` = '0'"),0);
$div = $mails;
$val = $mails;
$json = array( 'div' => $div , 'val' => $val );
header("Content-Type: application/json", true);
echo json_encode($json);
?>
<?php
<script type="text/javascript" src="хттпс://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
?>