Enable Offline Access
Download the entire site for offline use: all Bible chapters, individual verse pages with commentary, stories, study guides, and resources. The sitemap will be parsed to find all available pages.
@@ -362,6 +427,19 @@
const cachedLinks = document.getElementById('cached-links');
const cachedCount = document.getElementById('cached-count');
+ // Status card elements
+ const statusCard = document.getElementById('status-card');
+ const statusIcon = document.getElementById('status-icon');
+ const statusTitle = document.getElementById('status-title');
+ const statusDetail = document.getElementById('status-detail');
+
+ function updateStatusCard(type, icon, title, detail) {
+ statusCard.className = 'status-card status-' + type;
+ statusIcon.textContent = icon;
+ statusTitle.textContent = title;
+ statusDetail.innerHTML = detail;
+ }
+
// Update connection status
function updateConnectionStatus() {
if (navigator.onLine) {
@@ -381,21 +459,56 @@
if ('serviceWorker' in navigator) {
try {
const registration = await navigator.serviceWorker.getRegistration();
- if (registration) {
+ if (registration && registration.active) {
const state = registration.active ? 'Active' :
registration.waiting ? 'Waiting' :
registration.installing ? 'Installing' : 'Unknown';
swStatus.innerHTML = '
✓ Registered (' + state + ')';
swStatus.innerHTML += '
Scope: ' + registration.scope;
+
+ // Check how many pages are cached
+ const cacheNames = await caches.keys();
+ let totalCached = 0;
+ for (const cacheName of cacheNames) {
+ const cache = await caches.open(cacheName);
+ const keys = await cache.keys();
+ totalCached += keys.filter(req => !new URL(req.url).pathname.startsWith('/static/')).length;
+ }
+
+ if (totalCached > 1000) {
+ updateStatusCard('ok', '✅', 'Ready for offline use',
+ totalCached.toLocaleString() + ' pages cached. You can browse the entire site without internet.');
+ } else if (totalCached > 0) {
+ updateStatusCard('warning', '⚠️', 'Partially cached',
+ totalCached.toLocaleString() + ' pages cached. Click "Download for Offline Use" below to cache the entire site.');
+ } else {
+ updateStatusCard('warning', '📥', 'Service worker ready',
+ 'Click "Download for Offline Use" below to cache the entire site for offline access.');
+ }
+ } else if (registration) {
+ swStatus.innerHTML = '
✓ Registered (Installing)';
+ updateStatusCard('warning', '⏳', 'Service worker installing...',
+ 'Please wait a moment and refresh the page.');
} else {
swStatus.innerHTML = '
✗ Not registered';
swStatus.innerHTML += '
Try refreshing the page or check if content blockers are blocking it.';
+ updateStatusCard('error', '🚫', 'Service worker not registered',
+ 'This could be caused by a content blocker or privacy extension. ' +
+ 'Try:
• Disabling ad blockers for this site
' +
+ '• Checking browser privacy settings
' +
+ '• Using a different browser
' +
+ '• Making sure you\'re on
https:// or
localhost');
}
} catch (err) {
swStatus.innerHTML = '
✗ Error: ' + err.message + '';
+ updateStatusCard('error', '❌', 'Error checking service worker',
+ 'Error: ' + err.message + '
Try refreshing the page.');
}
} else {
swStatus.innerHTML = '
✗ Not supported in this browser';
+ updateStatusCard('error', '🌐', 'Service workers not supported',
+ 'Your browser doesn\'t support service workers. ' +
+ 'Try using a modern browser like Chrome, Firefox, Safari, or Edge.');
}
}