View+index+shtml+camera+better -
Break the camera view into dynamic includes:
index.shtml
<!DOCTYPE html>
<html>
<head>
<title>Security Camera Portal</title>
<link rel="stylesheet" href="/camera-style.css">
<meta http-equiv="refresh" content="<!--#echo var="CAM_REFRESH" -->">
</head>
<body>
<div class="camera-grid">
<!--#include virtual="camera1.shtml" -->
<!--#include virtual="camera2.shtml" -->
</div>
<!--#include virtual="camera-controls.shtml" -->
</body>
</html>
camera1.shtml
<div class="camera-card" id="cam-1">
<h2>Driveway <!--#echo var="CAM1_NAME" --></h2>
<img src="<!--#echo var="CAM1_MJPEG_URL" -->"
onerror="this.src='offline-placeholder.png'">
<div class="stats">
Last frame: <!--#flastmod virtual="camera1.shtml" -->
</div>
</div>
Benefits:
Use JavaScript to refresh camera image without page reload: view+index+shtml+camera+better
<script>
function refreshCamera(imgElement, url, fallbackUrl)
const img = imgElement;
const newSrc = url + '?t=' + new Date().getTime();
fetch(newSrc, method: 'HEAD' )
.then(res => res.ok ? (img.src = newSrc) : (img.src = fallbackUrl))
.catch(() => img.src = fallbackUrl);
setInterval(() =>
document.querySelectorAll('.camera-img').forEach(img =>
refreshCamera(img, img.dataset.streamUrl, '/offline.png')
);
, 250);
</script>
Better:
Integrating a camera feed into this architecture involves two distinct paths: Break the camera view into dynamic includes: index
A. The Stream (Passive)
The actual video feed is usually handled by the camera’s internal web server or a streaming server (like RTSP or MJPEG). The .shtml view does not process the stream; it simply embeds it:
<img src="http://camera-ip/video.mjpeg" alt="Live Feed">
B. The Metadata (Active) This is where SHTML shines. We can use server-side includes to pull in data generated by the camera or the server environment. camera1
This allows the view to display when the last frame was captured or the current storage space on the server without writing complex backend code.