Add a config item to specify a custom icon. Based on a patch by Tyler J. Wagner.

OPDS_renderer.php

@@ -56,7 +56,7 @@ class OPDSRenderer
                     $xml->writeAttribute ("type", "image/x-icon");
                     $xml->writeAttribute ("width", "16");
                     $xml->writeAttribute ("height", "16");
-                    $xml->text ("favicon.ico");
+                    $xml->text ($config['cops_icon']);
                 $xml->endElement ();
                 $xml->startElement ("Url");
                     $xml->writeAttribute ("type", 'application/atom+xml');
@@ -71,7 +71,7 @@ class OPDSRenderer
         return $xml->outputMemory(true);
     }
     
-    private function startXmlDocument ($title, $idPage) {
+    private function startXmlDocument ($page) {
         global $config;
         self::getXmlStream ()->startDocument('1.0','UTF-8');
         self::getXmlStream ()->startElement ("feed");
@@ -81,12 +81,12 @@ class OPDSRenderer
             self::getXmlStream ()->writeAttribute ("xmlns:opensearch", "http://a9.com/-/spec/opensearch/1.1/");
             self::getXmlStream ()->writeAttribute ("xmlns:dcterms", "http://purl.org/dc/terms/");
             self::getXmlStream ()->startElement ("title");
-                self::getXmlStream ()->text ($title);
+                self::getXmlStream ()->text ($page->title);
             self::getXmlStream ()->endElement ();
             self::getXmlStream ()->startElement ("id");
-                if ($idPage)
+                if ($page->idPage)
                 {
-                    self::getXmlStream ()->text ($idPage);
+                    self::getXmlStream ()->text ($page->idPage);
                 }
                 else
                 {
@@ -97,7 +97,7 @@ class OPDSRenderer
                 self::getXmlStream ()->text (self::getUpdatedTime ());
             self::getXmlStream ()->endElement ();
             self::getXmlStream ()->startElement ("icon");
-                self::getXmlStream ()->text ("favicon.ico");
+                self::getXmlStream ()->text ($page->favicon);
             self::getXmlStream ()->endElement ();
             self::getXmlStream ()->startElement ("author");
                 self::getXmlStream ()->startElement ("name");
@@ -201,7 +201,7 @@ class OPDSRenderer
     
     public function render ($page) {
         global $config;
-        self::startXmlDocument ($page->title, $page->idPage);
+        self::startXmlDocument ($page);
         if ($page->isPaginated ())
         {
             self::getXmlStream ()->startElement ("opensearch:totalResults");

base.php

@@ -191,6 +191,7 @@ class Page
     public $idPage;
     public $idGet;
     public $query;
+    public $favicon;
     public $n;
     public $totalNumber = -1;
     public $entryArray = array();
@@ -230,9 +231,12 @@ class Page
     }
     
     public function __construct($pid, $pquery, $pn) {
+        global $config;
+        
         $this->idGet = $pid;
         $this->query = $pquery;
         $this->n = $pn;
+        $this->favicon = $config['cops_icon'];
     }
     
     public function InitializeContent () 

config_default.php

@@ -59,7 +59,13 @@
      * Height of thumbnail image for HTML
      */
     $config['cops_html_thumbnail_height'] = "70";
-    
+
+    /*
+     * Icon for both OPDS and HTML catalog
+     * Note that this has to be a real icon (.ico)
+     */
+    $config['cops_icon'] = "favicon.ico";
+
     /*
      * Show icon for authors, series, tags and books on OPDS feed
      *  1 : enable

index.php

@@ -54,6 +54,7 @@
     <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7/jquery.min.js"></script>
     <script type="text/javascript" src="fancybox/jquery.fancybox.pack.js?v=2.1.3"></script>
     <script type="text/javascript" src="<?php echo getUrlWithVersion("js/jquery.sortElements.js") ?>"></script>
+    <link rel="icon" type="image/vnd.microsoft.icon" href="<?php echo $currentPage->favicon ?>" />
     <link rel="stylesheet" type="text/css" href="fancybox/jquery.fancybox.css?v=2.1.3" media="screen" />
     <link rel="stylesheet" type="text/css" href="<?php echo getUrlWithVersion("style.css") ?>" media="screen" />
     <script type="text/javascript">