Hello! I have a problem when displaying data on the main page, which sometimes appears and disappears. Like this :
![[Image: lSmYB.png]](https://i.stack.imgur.com/lSmYB.png)
This is the code index.php :
Code:
<?php
include_once 'function/core.php';
$hdr = select('nama_kehadiran, warna', 'tbl_kehadiran');
$cekmgg = date("d");
$xyz = $cekmgg%2;
?>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Jadwal Hari ini</title>
</head>
<link rel="stylesheet" href="<?= base('assets/css/style.css'); ?>" media="screen" title="no title">
<link rel="stylesheet" href="<?= base('assets/css/bootstrap.css'); ?>" media="screen" title="no title">
<link rel="stylesheet" href="<?= base('assets/jquery.simplyscroll/jquery.simplyscroll.css'); ?>" media="screen" title="no title">
<link rel="shrotcut icon" href="<?= base('images/favicon.png'); ?>">
<script type="text/javascript" src="<?= base('assets/js/jquery.js'); ?>"></script>
<script type="text/javascript" src="<?= base('assets/js/bootstrap.min.js'); ?>"></script>
<script type="text/javascript" src="<?= base('assets/jquery.simplyscroll/jquery.simplyscroll.min.js'); ?>"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#scroller").simplyScroll({
customClass: 'simply-scroll',
frameRate: 15,
speed: 10,
pauseOnHover: false,
orientation:'vertical',
customClass:'vert'
});
});
</script>
<body style="background:url('images/pattern.png');background-attachment:fixed;">
<nav class="navbar navbar-default navbar-fixed-top" style="background:#109618 !important;color:#fff !important;box-shadow: 0px 0px 5px #222;">
<div class="container">
<div class="navbar-header">
<a href="#" class="navbar-brand"><img src="<?= base('images/main-logo.png'); ?>" width="175px" alt="" class="img img-responsive"></a>
</div> <!-- end of class navbar-header -->
<div class="collapse navbar-collapse navbar-right">
<ul class="nav navbar-nav">
<li>
<h4 style="padding-top:7px;margin-right:-80px;">
<?php
$hari = date('w');
$tgl = date('Y-m-d');
echo hari($hari).', '.tglskrg($tgl); ?>
</h4>
</li>
</ul>
</div> <!-- end of class collapse -->
</div> <!-- end of class container -->
</nav>
<div class="container-fluid" id="main-content">
<div class="row">
<div class="col-md-9" style="background-image: url('images/pattern.png') !important;padding-right: 0px;padding-left: 5px;">
<table class="table table-striped">
<thead>
<tr>
<th class="ctr" width="120px">Jam</th>
<th class="ctr" width="275px">Guru</th>
<th class="ctr" width="400px">Mata Pelajaran</th>
<th class="ctr">Kelas</th>
<th class="ctr">Ket.</th>
</tr>
</thead>
</table>
<hr>
<ul id="scroller">
<li>
<?php include 'templates/content.php'; ?>
</li>
</ul>
</div>
<div class="col-md-3" style="padding-right: 5px;">
<div class="panel panel-primary">
<div class="panel-heading">
Pengumuman
</div>
<div class="panel-body">
<?php
$annc = select('*','tbl_lain', "id=1 LIMIT 1");
$p = mysqli_fetch_assoc($annc);
echo $p['isi'];
?>
</div> <!-- end of class panel-body -->
</div> <!-- end of class panel-primary -->
<hr>
<div class="panel panel-primary">
<div class="panel-heading">
Keterangan :
</div>
<div class="panel-body">
<table class="table">
<?php while ($hd = mysqli_fetch_assoc($hdr)) : ?>
<tr>
<td>
<div style="width:30px;height:30px;background:#<?= $hd['warna'];?>"></div>
</td>
<td>:</td>
<td><?= $hd['nama_kehadiran']; ?></td>
</tr>
<?php endwhile; ?>
</table>
</div>
</div>
</div> <!-- end of class col-md-3 -->
</div> <!-- end of class row -->
</div> <!-- end of class container or ID main-content -->
<?php include_once 'templates/footer.php'; ?>
