feat: channel pages

2 files changed, 26 insertions, 0 deletions

diff --git a/lib/partials.php b/lib/partials.php
index 0fec678..f957cb5 100644
--- a/lib/partials.php
+++ b/lib/partials.php
@@ -1,4 +1,6 @@
 <?php
+include_once $_SERVER['DOCUMENT_ROOT'] . '/../config.php';
+
 function html_navigation_bar()
 {
     echo '' ?>
@@ -11,6 +13,9 @@ function html_navigation_bar()
         <section class="row gap-16">
             <a href="/">home</a>
             <a href="/wiki.php">wiki</a>
+            <?php if (SHOW_CHANNEL_LIST): ?>
+                <a href="/channels/">channels</a>
+            <?php endif; ?>
         </section>
     </header>
     <?php ;
diff --git a/lib/utils.php b/lib/utils.php
new file mode 100644
index 0000000..6de3dfb
--- /dev/null
+++ b/lib/utils.php
@@ -0,0 +1,21 @@
+<?php
+function format_timestamp($timestamp)
+{
+    $days = (int) floor($timestamp / (60.0 * 60.0 * 24.0));
+    $years = (int) floor($days / 365);
+    $hours = (int) floor(round($timestamp / (60 * 60)) % 24);
+    $minutes = (int) floor(round($timestamp % (60 * 60)) / 60);
+    $seconds = (int) floor($timestamp % 60);
+
+    if ($years == 0 && $days == 0 && $hours == 0 && $minutes == 0) {
+        return "$seconds second" . ($seconds > 1 ? "s" : "");
+    } else if ($years == 0 && $days == 0 && $hours == 0) {
+        return "$minutes minute" . ($minutes > 1 ? "s" : "");
+    } else if ($years == 0 && $days == 0) {
+        return "$hours hour" . ($hours > 1 ? "s" : "");
+    } else if ($years == 0) {
+        return "$days day" . ($days > 1 ? "s" : "");
+    } else {
+        return "$years year" . ($years > 1 ? "s" : "");
+    }
+}
\ No newline at end of file