Added feature to hide files and cleaned the PHP a little.

file_viewer.php

@@ -1,8 +1,22 @@
 <?php
   function completeScanDir($dir) {
+    if (file_exists("$dir/.hide.txt")) {
+      $hideFile = fopen("$dir/.hide.txt", "r");
+      $filesToHide = fread($hideFile, filesize("$dir/.hide.txt"));
+      fclose($hideFile);
+      $filesToHide = explode("\n", $filesToHide);
+    }
+
     $result = [];
     foreach(scandir($dir) as $filename) {
-      if ($filename[0] === '.') continue;
+      if ($filename[0] == '.'){
+        continue;
+      }
+
+      if (isset($filesToHide)) {
+        if (in_array($filename, $filesToHide)) continue;
+      }
+
       $filePath = $dir . '/' . $filename;
 
       if (is_dir($filePath)) {
@@ -25,6 +39,10 @@
       .submenu_$useableName:hover {
           display: block;
           background-color: $randomColor, 0.2);
+      }
+
+      .label_$useableName {
+          background-color: $randomColor, 0.2);
       }\n\n";
 
         generateCSSCode($filename);
@@ -34,10 +52,12 @@
 
   function generateSubmenusHTML($directory, $indentation) {
     foreach ($directory as $path => $filename) {
+      if ($filename !== "README.txt") {
         $useableName = str_replace("/", "_", $path);  // CSS classes cant contain slashes
 
         if (is_array($filename)) {
-        $folderName = end(explode("/", $path));
+          $pathFragments = explode("/", $path);  // i wanted to just use end(explode("/", $path)) but PHP doesnt like it.
+          $folderName = end($pathFragments);
           echo "        $indentation<label for='input_$useableName' class='inout hcb-label label_$useableName'>$folderName</label>
         $indentation<input type='checkbox' id='input_$useableName' class='hacked-checkbox'>
         $indentation<div class='glass inset submenu submenu_$useableName' id='submenu_$useableName'>\n";
@@ -66,4 +86,5 @@ $readmeContent
         echo "        $indentation<br>\n";
       }
     }
+  }
 ?>

styles.php

@@ -41,7 +41,7 @@ label {
 }
 
 hr {
-    margin: 0px 16px 0px 0px;
+    margin: 0px 16px 16px 0px;
     border: 1px solid rgba(255, 255, 255, 0.5);
 }