I've been working on developing a CMS blog and now I'm trying to create a slideshow wit Bootstrap Carousel on the homepage to present the dynamic content (images + text) using the data from table 'posts'.
I tested this code, and it only presents one post. I mean, It's not possible to go to the next slide. I want to show all the posts on the slides.
*The DB connection is already on the includes. The connection was written on a small file called DB.php
Home.php
<header>
<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
</ol>
<div class="carousel-inner" role="listbox">
<?php
// The default SQL query
$sql = "SELECT * FROM posts ORDER BY id desc";
$stmt = $ConnectingDB->query($sql);
while ($DataRows = $stmt->fetch()) {
$Id = $DataRows["id"];
$PostTitle = $DataRows["title"];
$Image = $DataRows["image"];
$PostText = $DataRows["post"];
?>
<!-- Slide -->
<div class="carousel-item active" style="background-image: url('uploads/<?php echo $Image; ?>')">
<div class="carousel-caption">
<div class="card-body black">
<h3 class="large-mistral-white"><?php echo $PostTitle; ?></h3>
<p class="small-times-white"><?php echo $PostText; ?></p>
</div>
</div>
</div>
<?php } ?>
</div>
<a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="sr-only">Previous</span>
</a>
<a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="sr-only">Next</span>
</a>
</div>
</header>
DB.php
<?php
$DSN='mysql:host = localhost; dbname=everybody_blog';
$ConnectingDB = new PDO($DSN,'root','');
?>
