optimisations

front/php/server/cache-top.php

@@ -0,0 +1,15 @@
+<?php
+$url = $_SERVER["SCRIPT_NAME"];
+$break = Explode('/', $url);
+$file = $break[count($break) - 1];
+$cachefile = 'cached-'.substr_replace($file ,"",-4).'.html';
+$cachetime = 18000;
+
+// Serve from the cache if it is younger than $cachetime
+if (file_exists($cachefile) && time() - $cachetime < filemtime($cachefile)) {
+    echo "<!-- Cached copy, generated ".date('H:i', filemtime($cachefile))." -->\n";
+    readfile($cachefile);
+    exit;
+}
+ob_start(); // Start the output buffer
+?>