foot.html: hide comment from final generated HTML, looks weird out of context post-conditional

Author: gwern

templates/inlined-foot-template.html

@@ -3,7 +3,7 @@
     <link rel="stylesheet" type="text/css" href="/static/css/default.css" />
     <link rel="stylesheet" type="text/css" href="/static/css/links.css" />
 
-	<!-- JS library for spawning popups -->
+    <!-- JS library for spawning popups -->
     <script src="/static/js/popups.js" defer></script>
     <script src="/static/js/popins.js" defer></script>
     <!-- JS library for annotating hyperlinks with introduction/summary from various sources; not lazy-loaded as (almost) all pages have popups -->
@@ -13,23 +13,22 @@
     <script src="/static/js/extracts-content.js" defer></script>
     <script src="/static/js/extracts-options.js" defer></script>
 
-    <!-- Stuff we don’t need on /index gets conditionally loaded: -->
-    $if(index)$ $else$
+    $if(index)$ <!-- Stuff we don’t need on /index gets conditionally loaded: --> $else$
 
     <!-- JS library for clickable/zoomable images, for images larger than can be displayed in -->
     <!-- the body: http://share.obormot.net/misc/gwern/image-focus.js http://share.obormot.net/misc/gwern/image-focus.css -->
     <!-- not lazy-loaded due to various bugs -->
     <script src="/static/js/image-focus.js" defer></script>
 
     <!-- sort tables: http://tablesorter.com/docs/ ; requires JQuery, which has been prepended to avoid multiple JS page loads & race conditions -->
-	<script>
-	if (document.querySelector("table")) {
-		var js = document.createElement("script");
-		js.type = "text/javascript";
-		js.src = "/static/js/tablesorter.js";
-		document.body.appendChild(js);
-	}
-	</script>
+    <script>
+    if (document.querySelector("table")) {
+        var js = document.createElement("script");
+        js.type = "text/javascript";
+        js.src = "/static/js/tablesorter.js";
+        document.body.appendChild(js);
+    }
+    </script>
 
     $endif$