Get rid of fancybox completely if not enabled. fixes #50

About.xml is still utf8 but looses it's BOM

about.xml

@@ -1,4 +1,5 @@
-<div class="entryTitle">Authors</div>
+<div class="bookdetail">
+<div class="entryTitle">Authors</div>
 <div class="content" style="max-width:700px;">
 <p>COPS is developped and maintained by Sébastien Lucas.</p>
 
@@ -17,4 +18,5 @@
 <p>For more info please visit <a href="http://blog.slucas.fr/en/oss/calibre-opds-php-server">COPS Home Page</a></p>
 
 <p>You can also check <a href="http://www.mobileread.com/forums/showthread.php?t=170903">COPS's topic on MobileRead forum</a>.</p>
+</div>
 </div>

base.php

@@ -339,6 +339,8 @@ class Page
                 return new PageQueryResult ($id, $query, $n);
             case Base::PAGE_BOOK_DETAIL :
                 return new PageBookDetail ($id, $query, $n);
+            case Base::PAGE_ABOUT :
+                return new PageAbout ($id, $query, $n);
             default:
                 $page = new Page ($id, $query, $n);
                 $page->idPage = "cops:catalog";
@@ -596,6 +598,15 @@ class PageBookDetail extends Page
     }
 }
 
+class PageAbout extends Page
+{
+    public function InitializeContent () 
+    {
+        $this->title = "About";
+    }
+}
+
+
 abstract class Base
 {
     const PAGE_INDEX = "index";
@@ -614,6 +625,7 @@ abstract class Base
     const PAGE_BOOK_DETAIL = "13";
     const PAGE_ALL_CUSTOMS = "14";
     const PAGE_CUSTOM_DETAIL = "15";
+    const PAGE_ABOUT = "16";
 
     const COMPATIBILITY_XML_ALDIKO = "aldiko";
     

index.php

@@ -59,12 +59,16 @@
     <?php } else { ?>
     <script type="text/javascript" src="<?php echo getUrlWithVersion("js/jquery-1.9.1.min.js") ?>"></script>
     <?php } ?>
+    <?php if ($config['cops_use_fancyapps'] == 1) { ?>
     <script type="text/javascript" src="fancybox/jquery.fancybox.pack.js?v=2.1.4"></script>
+    <?php } ?>
     <script type="text/javascript" src="<?php echo getUrlWithVersion("js/jquery.sortElements.js") ?>"></script>
     <script type="text/javascript" src="<?php echo getUrlWithVersion("js/jquery.cookies.js") ?>"></script>
     <link rel="related" href="<?php echo $config['cops_full_url'] ?>feed.php" type="application/atom+xml;profile=opds-catalog" title="<?php echo $config['cops_title_default']; ?>" /> 
     <link rel="icon" type="image/vnd.microsoft.icon" href="<?php echo $currentPage->favicon ?>" />
+    <?php if ($config['cops_use_fancyapps'] == 1) { ?>
     <link rel="stylesheet" type="text/css" href="fancybox/jquery.fancybox.css?v=2.1.4" media="screen" />
+    <?php } ?>
     <link rel="stylesheet" type="text/css" href="<?php echo getUrlWithVersion("style.css") ?>" media="screen" />
     <script type="text/javascript">
         $(document).ready(function() {
@@ -93,7 +97,6 @@
                 nextEffect		: 'none'
                 <?php if ($isEink) echo ", openEffect : 'none', closeEffect : 'none', helpers : {overlay : null}"; ?>
             });
-<?php } ?>
             
             $(".fancyabout").fancybox({
                 'type' : 'ajax',
@@ -102,6 +105,7 @@
                 nextEffect		: 'none'
                 <?php if ($isEink) echo ", openEffect : 'none', closeEffect : 'none', helpers : {overlay : null}"; ?>
             });
+<?php } ?>
             
             $("#settingsImage").click(function(){
                 if ($("#tool").is(":hidden")) {
@@ -211,14 +215,15 @@
     <div class="clearer" />
     <div id="content" style="display: none;"></div>
     <div class="entries">
-        <?php
-            if ($page == Base::PAGE_BOOK_DETAIL)
-            {
+<?php
+            if ($page == Base::PAGE_BOOK_DETAIL) {
                 include ("bookdetail.php");
+            } else if ($page == Base::PAGE_ABOUT) {
+                readfile ("about.xml");
             }
             foreach ($currentPage->entryArray as $entry) {
                 if (get_class ($entry) != "EntryBook") {
-        ?>
+?>
         <div class="entry">
             <div class="entryTitle"><?php echo htmlspecialchars ($entry->title) ?></div>
             <div class="entryContent"><?php echo htmlspecialchars ($entry->content) ?></div>
@@ -295,7 +300,7 @@
     </div>
     <div class="foot">
         <div class="footright">
-            <a class="fancyabout" href="about.xml"><img src="<?php echo getUrlWithVersion("images/info.png") ?>" alt="Home" /></a>
+            <a class="fancyabout" href="<?php if ($config['cops_use_fancyapps'] == 1) { echo "about.xml"; } else { echo $_SERVER["SCRIPT_NAME"] . str_replace ("&", "&amp;", addURLParameter ("?page=16", DB, $database)); } ?>"><img src="<?php echo getUrlWithVersion("images/info.png") ?>" alt="Home" /></a>
         </div>
 <?php
     if ($currentPage->isPaginated ()) {