From 5378cf37d8d3dde29a2e7a67e94f3966696288e6 Mon Sep 17 00:00:00 2001
From: Pascal Chevrel <pascal@chevrel.org>
Date: Mon, 12 Mar 2012 15:40:15 +0100
Subject: l10n support for moonmoon

---
 admin/administration.php             |  14 +--
 admin/index.php                      |  30 +++----
 admin/template.php                   |  10 +--
 app/app.php                          |  25 +++++-
 app/classes/PlanetConfig.php         |   1 +
 app/classes/Simplel10n.class.php     |  40 +++++++++
 app/l10n/fr.lang                     | 169 +++++++++++++++++++++++++++++++++++
 custom/views/archive/footer.tpl.php  |   4 +-
 custom/views/archive/index.tpl.php   |  42 ++++-----
 custom/views/archive/sidebar.tpl.php |  20 ++---
 custom/views/default/footer.tpl.php  |   4 +-
 custom/views/default/index.tpl.php   |  20 ++---
 custom/views/default/sidebar.tpl.php |  20 ++---
 index.php                            |   8 +-
 install.php                          |  82 +++++++----------
 15 files changed, 353 insertions(+), 136 deletions(-)
 mode change 100644 => 100755 admin/administration.php
 mode change 100644 => 100755 app/app.php
 create mode 100644 app/classes/Simplel10n.class.php
 create mode 100644 app/l10n/fr.lang
 mode change 100644 => 100755 custom/views/archive/footer.tpl.php
 mode change 100644 => 100755 custom/views/archive/index.tpl.php
 mode change 100644 => 100755 custom/views/archive/sidebar.tpl.php
 mode change 100644 => 100755 custom/views/default/footer.tpl.php
 mode change 100644 => 100755 custom/views/default/index.tpl.php
 mode change 100644 => 100755 custom/views/default/sidebar.tpl.php
 mode change 100644 => 100755 index.php

diff --git a/admin/administration.php b/admin/administration.php
old mode 100644
new mode 100755
index 894ebd3..1202e91
--- a/admin/administration.php
+++ b/admin/administration.php
@@ -1,7 +1,7 @@
 <?php
 
 require_once dirname(__FILE__) . '/inc/auth.inc.php';
-require_once dirname(__FILE__) . '/../app/lib/lib.opml.php';
+require_once dirname(__FILE__) . '/../app/app.php';
 
 $opml         = OpmlManager::load(dirname(__FILE__) . '/../custom/people.opml');
 $opml_people  = $opml->getPeople();
@@ -11,7 +11,7 @@ $header_extra = <<<"HTML"
     window.onload = function(){
         var formManage = document.getElementById('frmPurge');
         formManage.onsubmit = function(){
-            return confirm('Are you sure you want to purge the cache?');
+            return confirm("{$l10n->getString('Are you sure you want to purge the cache?')}");
         }
     }
     </script>
@@ -21,17 +21,17 @@ HTML;
 $page_content = <<<"FRAGMENT"
 
             <div class="widget">
-                <h3>Clear cache</h3>
+                <h3>{$l10n->getString('Clear cache')}</h3>
                 <form action="purgecache.php" method="post" id="frmPurge">
-                    <p><label>Clear cache:</label><input type="submit" class="submit delete" name="purge" id="purge" value="Clear" /></p>
-                    <p class="help">Clearing the cache will make moonmoon reload all feeds.</p>
+                    <p><label>{$l10n->getString('Clear cache:')}</label><input type="submit" class="submit delete" name="purge" id="purge" value="{$l10n->getString('Clear')}" /></p>
+                    <p class="help">{$l10n->getString('Clearing the cache will make moonmoon reload all feeds.')}</p>
                 </form>
             </div>
 
             <div class="widget">
-                <h3>Change administrator password</h3>
+                <h3>{$l10n->getString('Change administrator password')}</h3>
                 <form action="changepassword.php" method="post" id="frmPassword">
-                    <p><label for="password">New password:</label> <input type="password" class="text" value="" name="password" id="password" size="20" /> <input type="submit" class="submit delete" name="changepwd" id="changepwd" value="Change password" /></p>
+                    <p><label for="password">{$l10n->getString('New password:')}</label> <input type="password" class="text" value="" name="password" id="password" size="20" /> <input type="submit" class="submit delete" name="changepwd" id="changepwd" value="{$l10n->getString('Change password')}" /></p>
                 </form>
             </div>
 
diff --git a/admin/index.php b/admin/index.php
index 77ba04d..28f7198 100755
--- a/admin/index.php
+++ b/admin/index.php
@@ -71,34 +71,34 @@ ob_start();
 ?>
 
             <div class="widget">
-                <h3>Add a new feed</h3>
+                <h3><?=_g('Add Feed')?></h3>
                 <form action="subscriptions.php" method="post" id="feedimport">
                     <fieldset>
-                        <label for="url">Link:</label>
+                        <label for="url"><?=_g('Link:')?></label>
                         <input type="text" class="text" name="url" id="url" placeholder="http://" class="text" size="50" />
-                        <input type="submit" class="submit add" name="add" value="Add feed" />
+                        <input type="submit" class="submit add" name="add" value="<?=_g('Add Feed')?>" />
                     </fieldset>
-                    <p class="help">Accepted formats are RSS and ATOM. If the link is not a feed, moonmoon will try to autodiscover the feed.</p>
+                    <p class="help"><?=_g('Accepted formats are RSS and ATOM. If the link is not a feed, moonmoon will try to autodiscover the feed.')?></p>
                 </form>
             </div>
 
             <div class="widget">
-                <h3>Manage existing feeds</h3>
+                <h3><?=_g('Manage existing feeds')?></h3>
                 <form action="subscriptions.php" method="post" id="feedmanage">
                 <p class="action">
-                <span class="count">Number of feeds: <?=$count_feeds?></span>
-                <input type="submit" class="submit save" name="save" id="save" value="Save changes" />
-                <input type="submit" class="submit delete" name="delete" id="delete" value="Delete selected" />
+                <span class="count"><?php echo sprintf(_g('Number of feeds: %s'), $count_feeds)?></span>
+                <input type="submit" class="submit save" name="save" id="save" value="<?=_g('Save changes')?>" />
+                <input type="submit" class="submit delete" name="delete" id="delete" value="<?=_g('Delete selected Feeds')?>" />
                 </p>
-                <p class="select">Select : <a href="javascript:void(0);" id="selectall">All</a>, <a href="javascript:void(0);" id="selectnone">None</a></p>
+                <p class="select"><?=_g('Select :')?> <a href="javascript:void(0);" id="selectall"><?=_g('All')?></a>, <a href="javascript:void(0);" id="selectnone"><?=_g('None')?></a></p>
                 <table>
                     <thead>
                         <tr>
-                            <th><span>Selection</span></th>
-                            <th>Name</th>
-                            <th>Last entry</th>
-                            <th>Website link</th>
-                            <th>Feed link</th>
+                            <th><span><?=_g('Selection')?></span></th>
+                            <th><?=_g('Name')?></th>
+                            <th><?=_g('Last entry')?></th>
+                            <th><?=_g('Website link')?></th>
+                            <th><?=_g('Feed link')?></th>
                         </tr>
                     </thead>
                     <tbody>
@@ -116,7 +116,7 @@ ob_start();
                                 if (count($items) > 0) {
                                     echo $items[0]->get_date();
                                 } else {
-                                    echo "Not in cache";
+                                    echo _g('Not in cache');
                                 }
                                 ?>
                             </td>
diff --git a/admin/template.php b/admin/template.php
index 6a3c2ea..d5641f9 100755
--- a/admin/template.php
+++ b/admin/template.php
@@ -3,7 +3,7 @@
 <html lang="en">
 <head>
     <meta charset="utf-8">
-    <title>moonmoon administration</title>
+    <title><?=_g('moonmoon administration')?></title>
     <link rel="stylesheet" media="screen" type="text/css" href="default.css">
 <!--[if lte IE 9]>
 <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
@@ -17,16 +17,16 @@
     <div id="page">
         <header>
             <h1>moonmoon</h1>
-            <p><a href="../">Back to main page</a></p>
+            <p><a href="../"><?=_g('Back to main page')?></a></p>
         </header>
 
         <?php if($admin_access == 1) : ?>
 
-        <p class="logout"><a href="logout.php">Logout</a></p>
+        <p class="logout"><a href="logout.php"><?=_g('Logout')?></a></p>
         <nav>
             <ul>
-                <li id="nav-feed"><a href="index.php">Feeds</a></li>
-                <li id="nav-admin"><a href="administration.php">Administration</a></li>
+                <li id="nav-feed"><a href="index.php"><?=_g('Feeds')?></a></li>
+                <li id="nav-admin"><a href="administration.php"><?=_g('Administration')?></a></li>
             </ul>
         </nav>
 
diff --git a/app/app.php b/app/app.php
old mode 100644
new mode 100755
index 1bb632c..d17c42e
--- a/app/app.php
+++ b/app/app.php
@@ -17,9 +17,30 @@ include_once(dirname(__FILE__).'/classes/PlanetFeed.php');
 include_once(dirname(__FILE__).'/classes/PlanetItem.php');
 include_once(dirname(__FILE__).'/classes/PlanetError.php');
 include_once(dirname(__FILE__).'/classes/Planet.class.php');
+include_once(dirname(__FILE__).'/classes/Simplel10n.class.php');
+
+$savedConfig = dirname(__FILE__).'/../custom/config.yml';
+
+if (is_file($savedConfig)){
+
+    $conf = Spyc::YAMLLoad($savedConfig);
+
+    // this is a check to upgrade older config file without l10n
+    if(!isset($conf['locale'])) {
+        $resetPlanetConfig = new PlanetConfig($conf);
+        file_put_contents($savedConfig, $resetPlanetConfig->toYaml());
+        $conf = Spyc::YAMLLoad($savedConfig);
+    }
 
-if (is_file(dirname(__FILE__).'/../custom/config.yml')){
-    $conf = Spyc::YAMLLoad(dirname(__FILE__).'/../custom/config.yml');
     $PlanetConfig = new PlanetConfig($conf);
     $Planet = new Planet($PlanetConfig);
 }
+
+$l10n = new Simplel10n($conf['locale']);
+
+// this is an helper function. We will usually use that function and not Simplel10n::getString()
+function _g($str) {
+    return Simplel10n::getString($str);
+}
+
+
diff --git a/app/classes/PlanetConfig.php b/app/classes/PlanetConfig.php
index 13e1cc6..a31938e 100644
--- a/app/classes/PlanetConfig.php
+++ b/app/classes/PlanetConfig.php
@@ -13,6 +13,7 @@ class PlanetConfig
         $defaultConfig = array(
             'url'           => 'http://www.example.com/',
             'name'          => '',
+            'locale'        => 'en',
             'items'         => 10,
             'shuffle'       => 0,
             'refresh'       => 240,
diff --git a/app/classes/Simplel10n.class.php b/app/classes/Simplel10n.class.php
new file mode 100644
index 0000000..cc31921
--- /dev/null
+++ b/app/classes/Simplel10n.class.php
@@ -0,0 +1,40 @@
+<?php
+
+
+class Simplel10n {
+
+    public $locale;
+    public $l10nFolder;
+
+    public function __construct($locale='en') {
+        $GLOBALS['locale'] = array();
+        $this->locale      = $locale;
+        $this->l10nFolder  = dirname(__FILE__) . '/../l10n/';
+        $this->load($this->l10nFolder . $this->locale);
+    }
+
+    public function setL1OnFolder($path) {
+        $this->l10nFolder = $path;
+    }
+
+    static function getString($str) {
+        if(array_key_exists($str, $GLOBALS['locale'])) {
+            return $GLOBALS['locale'][$str];
+        } else {
+            return $str;
+        }
+    }
+
+    static function load($pathToFile) {
+
+        if (!file_exists($pathToFile . '.lang')) return false;
+
+        $file = file($pathToFile . '.lang');
+
+        foreach ($file as $k => $v) {
+            if (substr($v,0,1) == ';' && !empty($file[$k+1])) {
+                $GLOBALS['locale'][trim(substr($v,1))] = trim($file[$k+1]);
+            }
+        }
+    }
+}
diff --git a/app/l10n/fr.lang b/app/l10n/fr.lang
new file mode 100644
index 0000000..2b933f0
--- /dev/null
+++ b/app/l10n/fr.lang
@@ -0,0 +1,169 @@
+;People
+Personnes
+
+;Powered by <a %s>moonmoon</a>
+Propulsé par <a %s>moonmoon</a>
+
+;Feed
+Flux
+
+;Website
+Site Web
+
+;All feeds in OPML format
+Tous les flux au format OPML
+
+;Syndicate
+Syndiquer
+
+;Feed (ATOM)
+Flux (ATOM)
+
+;Archives
+Archives
+
+;See all headlines
+Afficher tous les titres
+
+;Source:
+Source&nbsp;:
+
+;Today
+Aujourd'hui
+
+;This week
+Cette semaine
+
+;This month
+Ce mois
+
+;Older items
+Billets plus anciens
+
+;No article
+Pas d'articles
+
+;No news, good news.
+Pas de nouvelles, bonne nouvelle.
+
+;Go to original place
+Aller à l'emplacement d'origine
+
+# administration panel strings below
+
+;moonmoon installation
+Installation de moonmoon
+
+
+;Server is running PHP5
+Le serveur utilise PHP5
+
+;Check your server documentation to activate PHP5.
+Vérifiez la documentation de votre serveur pour activer PHP5
+
+;<code>%s</code> is writable
+<code>%s</code> est accessible en écriture
+
+;Make <code>%s</code> writable with CHMOD
+Donnez les droits en écriture sur <code>%s</code> avec CHMOD
+
+;Congratulations! Your moonmoon is ready.
+Félicitations&nbsp;! Votre moonmoon est prêt.
+
+;What's next?
+Et maintenant &nbsp;?
+
+;<strong>Delete</strong> <code>install.php</code> with your FTP software.
+<strong>Effacez</strong> <code>install.php</code> avec votre logiciel FTP.
+
+;Use your password to go to the <a href="./admin/">administration panel</a>
+Utilisez votre mot de passe pour vous rendre sur la <a href="./admin/">console d'administration</a>
+
+
+;Feeds
+Flux
+
+;Back to main page
+Retour à l'accueil
+
+;moonmoon administration
+Administration de moonmoon
+
+;Logout
+Déconnexion
+
+;Administration
+Administration
+
+;Add Feed
+Ajouter un flux
+
+;Link:
+Lien&nbsp;:
+
+;Accepted formats are RSS and ATOM. If the link is not a feed, moonmoon will try to autodiscover the feed.
+Les formats valides sont RSS et ATOM. Si le lien n'est pas un flux, moonmoon essaiera de trouver le flux automatiquement.
+
+;Manage existing feeds
+Gérer les flux
+
+;Number of feeds: %s
+Nombre de flux&nbsp;: %s
+
+;Save changes
+Enregistrer les changements
+
+;Delete selected Feeds
+Effacer les flux sélectionnés
+
+;Select :
+Sélectionner
+
+;All
+Tout
+
+;None
+Aucun
+
+
+;Selection
+Sélection
+
+;Name
+Titre
+
+;Last entry
+Dernière entrée
+
+;Website link
+Lien du site
+
+;Feed link
+Lien du Flux
+
+;Not in cache
+Pas en cache
+
+;Are you sure you want to purge the cache?
+Êtes-vous sûr de vouloir vider le cache ?
+
+;Clear cache:
+Vider le cache &nbsp;:
+
+;Clear cache
+Vider le cache
+
+;Clear
+Vider
+
+;Clearing the cache will make moonmoon reload all feeds.
+Vider le cache forcera moonmoon à recharger tous les flux.
+
+;Change administrator password
+Changer le mot de passe de l'administrateur
+
+;New password:
+Nouveau mot de passe &nbsp;:
+
+;Change password
+Changer le mot de passe
diff --git a/custom/views/archive/footer.tpl.php b/custom/views/archive/footer.tpl.php
old mode 100644
new mode 100755
index 5b27882..bfc0210
--- a/custom/views/archive/footer.tpl.php
+++ b/custom/views/archive/footer.tpl.php
@@ -1,3 +1,3 @@
         <div id="footer">
-            <p>Powered by <a href="http://moonmoon.org/">moonmoon</a> | <a href="./admin/">Administration</a></p>
-        </div>
\ No newline at end of file
+            <p><? echo str_replace('%s', 'href="http://moonmoon.org"', _g('Powered by <a %s>moonmoon</a>'))?> | <a href="./admin/"><?=_g('Administration')?></a></p>
+        </div>
diff --git a/custom/views/archive/index.tpl.php b/custom/views/archive/index.tpl.php
old mode 100644
new mode 100755
index c09e266..2bb8f36
--- a/custom/views/archive/index.tpl.php
+++ b/custom/views/archive/index.tpl.php
@@ -5,7 +5,7 @@ $week = Array();
 $month = Array();
 $older = Array();
 $now = time();
-                    
+
 foreach ($items as $item) {
     $age = ($now - $item->get_date('U')) / (60*60*24);
     if ($age < 1) {
@@ -22,7 +22,7 @@ foreach ($items as $item) {
 header('Content-type: text/html; charset=UTF-8');
 ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?=$conf['locale']?>" lang="<?=$conf['locale']?>">
 <head>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
     <meta http-equiv="Content-Script-Type" content="text/javascript" />
@@ -35,69 +35,69 @@ header('Content-type: text/html; charset=UTF-8');
 <body>
     <div id="page">
         <?php include(dirname(__FILE__).'/top.tpl.php'); ?>
-        
+
         <div id="content">
             <?php if (0 == count($items)) :?>
             <div class="article">
                 <h2 class="article-title">
-                    No article
+                    <?=_g('No article')?>
                 </h2>
-                <p class="article-content">No news, good news.</p>
+                <p class="article-content"><?=_g('No news, good news.')?></p>
             </div>
             <?php endif; ?>
             <?php if (count($today)): ?>
             <div class="article">
-                <h2>Today</h2>
+                <h2><?=_g('Today')?></h2>
                 <ul>
                 <?php foreach ($today as $item): ?>
                     <?php $feed = $item->get_feed(); ?>
                     <li>
-                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> : 
-                    <a href="<?php echo $item->get_permalink(); ?>" title="Go to original place"><?php echo $item->get_title(); ?></a>
+                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> :
+                    <a href="<?php echo $item->get_permalink(); ?>" title="<?=_g('Go to original place')?>"><?php echo $item->get_title(); ?></a>
                     </li>
                 <?php endforeach; ?>
                 </ul>
             </div>
             <?php endif; ?>
-            
+
             <?php if (count($week)): ?>
             <div class="article">
-                <h2>This week</h2>
+                <h2><?=_g('This week')?></h2>
                 <ul>
                 <?php foreach ($week as $item): ?>
                     <?php $feed = $item->get_feed(); ?>
                     <li>
-                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> : 
-                    <a href="<?php echo $item->get_permalink(); ?>" title="Go to original place"><?php echo $item->get_title(); ?></a>
+                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> :
+                    <a href="<?php echo $item->get_permalink(); ?>" title="<?=_g('Go to original place')?>"><?php echo $item->get_title(); ?></a>
                     </li>
                 <?php endforeach; ?>
                 </ul>
             </div>
             <?php endif; ?>
-            
+
             <?php if (count($month)): ?>
             <div class="article">
-                <h2>This month</h2>
+                <h2><?=_g('This month')?></h2>
                 <ul>
                 <?php foreach ($month as $item): ?>
                     <?php $feed = $item->get_feed(); ?>
                     <li>
-                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> : 
-                    <a href="<?php echo $item->get_permalink(); ?>" title="Go to original place"><?php echo $item->get_title(); ?></a>
+                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> :
+                    <a href="<?php echo $item->get_permalink(); ?>" title="<?=_g('Go to original place')?>"><?php echo $item->get_title(); ?></a>
                     </li>
                 <?php endforeach; ?>
                 </ul>
             </div>
             <?php endif; ?>
-            
+
             <?php if (count($older)): ?>
             <div class="article">
-                <h2>Older items</h2>
+                <h2><?=_g('Older items')?></h2>
                 <ul>
                 <?php foreach ($older as $item): ?>
                     <?php $feed = $item->get_feed(); ?>
                     <li>
-                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> : 
+                    <a href="<?php echo $feed->getWebsite() ?>" class="source"><?php echo $feed->getName() ?></a> :
                     <a href="<?php echo $item->get_permalink(); ?>" title="Go to original place"><?php echo $item->get_title(); ?></a>
                     </li>
                 <?php endforeach; ?>
@@ -105,9 +105,9 @@ header('Content-type: text/html; charset=UTF-8');
             </div>
             <?php endif; ?>
         </div>
-        
+
         <?php include_once(dirname(__FILE__).'/sidebar.tpl.php'); ?>
-        
+
         <?php include(dirname(__FILE__).'/footer.tpl.php'); ?>
     </div>
 </body>
diff --git a/custom/views/archive/sidebar.tpl.php b/custom/views/archive/sidebar.tpl.php
old mode 100644
new mode 100755
index fc2c881..3f0d617
--- a/custom/views/archive/sidebar.tpl.php
+++ b/custom/views/archive/sidebar.tpl.php
@@ -4,31 +4,31 @@ usort($all_people, array('PlanetFeed', 'compare'));
 ?>
 <div id="sidebar">
     <div id="sidebar-people">
-        <h2>People (<?php echo count($all_people); ?>)</h2>
+        <h2><?=_g('People')?> (<?php echo count($all_people); ?>)</h2>
         <ul>
             <?php foreach ($all_people as $person) : ?>
             <li>
-                <a href="<?php echo htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8'); ?>" title="Feed"><img src="postload.php?url=<?php echo urlencode(htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8')); ?>" alt="feed" height="12" width="12" /></a>
-                <a href="<?php echo $person->getWebsite(); ?>" title="Website"><?php echo htmlspecialchars($person->getName(), ENT_QUOTES, 'UTF-8'); ?></a>
+                <a href="<?php echo htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8'); ?>" title="<?=_g('Feed')?>"><img src="postload.php?url=<?php echo urlencode(htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8')); ?>" alt="<?=_g('Feed')?>" height="12" width="12" /></a>
+                <a href="<?php echo $person->getWebsite(); ?>" title="<?=_g('Website')?>"><?php echo htmlspecialchars($person->getName(), ENT_QUOTES, 'UTF-8'); ?></a>
             </li>
             <?php endforeach; ?>
         </ul>
         <p>
-        <a href="custom/people.opml"><img src="custom/img/opml.png" alt="feed" height="12" width="12" />&nbsp;All feeds in OPML format</a>
+        <a href="custom/people.opml"><img src="custom/img/opml.png" alt="<?=_g('Feed')?>" height="12" width="12" />&nbsp;<?=_g('All feeds in OPML format')?></a>
         </p>
     </div>
-    
+
     <div>
-        <h2>Syndicate</h2>
+        <h2><?=_g('Syndicate')?></h2>
         <ul>
-            <li><img src="custom/img/feed.png" alt="feed" height="12" width="12" />&nbsp;<a href="?type=atom10">Feed (ATOM)</a></li>
+            <li><img src="custom/img/feed.png" alt="<?=_g('Feed')?>" height="12" width="12" />&nbsp;<a href="?type=atom10"><?=_g('Feed (ATOM)')?></a></li>
         </ul>
     </div>
 
     <div>
-        <h2>Archives</h2>
+        <h2><?=_g('Archives')?></h2>
         <ul>
-            <li><a href="?type=archive">See all headlines</a></li>
+            <li><a href="?type=archive"><?=_g('See all headlines')?></a></li>
         </ul>
     </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/custom/views/default/footer.tpl.php b/custom/views/default/footer.tpl.php
old mode 100644
new mode 100755
index 5b27882..bfc0210
--- a/custom/views/default/footer.tpl.php
+++ b/custom/views/default/footer.tpl.php
@@ -1,3 +1,3 @@
         <div id="footer">
-            <p>Powered by <a href="http://moonmoon.org/">moonmoon</a> | <a href="./admin/">Administration</a></p>
-        </div>
\ No newline at end of file
+            <p><? echo str_replace('%s', 'href="http://moonmoon.org"', _g('Powered by <a %s>moonmoon</a>'))?> | <a href="./admin/"><?=_g('Administration')?></a></p>
+        </div>
diff --git a/custom/views/default/index.tpl.php b/custom/views/default/index.tpl.php
old mode 100644
new mode 100755
index 9efc5f7..8153f2f
--- a/custom/views/default/index.tpl.php
+++ b/custom/views/default/index.tpl.php
@@ -5,7 +5,7 @@ $count = 0;
 header('Content-type: text/html; charset=UTF-8');
 ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?=$conf['locale']?>" lang="<?=$conf['locale']?>">
 <head>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
     <meta http-equiv="Content-Script-Type" content="text/javascript" />
@@ -21,7 +21,7 @@ header('Content-type: text/html; charset=UTF-8');
     </script>
     <div id="page">
         <?php include(dirname(__FILE__).'/top.tpl.php'); ?>
-        
+
         <div id="content">
             <?php if (0 == count($items)) : ?>
                 <div class="article">
@@ -32,7 +32,7 @@ header('Content-type: text/html; charset=UTF-8');
                 </div>
             <?php else : ?>
                 <?php foreach ($items as $item): ?>
-                    <?php 
+                    <?php
                     $arParsedUrl = parse_url($item->get_feed()->getWebsite());
                     $host = 'from-' . preg_replace('/[^a-zA-Z0-9]/i', '-', $arParsedUrl['host']);
                     ?>
@@ -41,17 +41,17 @@ header('Content-type: text/html; charset=UTF-8');
                             <a href="<?php echo $item->get_permalink(); ?>" title="Go to original place"><?php echo $item->get_title(); ?></a>
                         </h2>
                         <p class="article-info">
-                            
+
                             <?php echo ($item->get_author()? $item->get_author()->get_name() : 'Anonymous'); ?>,
-                            <?php 
+                            <?php
                             $ago = time() - $item->get_date('U');
                             //echo '<span title="'.Duration::toString($ago).' ago" class="date">'.date('d/m/Y', $item->get_date('U')).'</span>';
                             echo '<span id="post'.$item->get_date('U').'" class="date">'.$item->get_date('d/m/Y').'</span>';
                             ?>
-                            
+
                             |
-                            
-                            Source: <?php
+
+                            <?=_g('Source:')?> <?php
                             $feed = $item->get_feed();
                             echo '<a href="'.$feed->getWebsite().'" class="source">'.$feed->getName().'</a>';
                             ?>
@@ -64,9 +64,9 @@ header('Content-type: text/html; charset=UTF-8');
                 <?php endforeach; ?>
             <?php endif; ?>
         </div>
-        
+
         <?php include_once(dirname(__FILE__).'/sidebar.tpl.php'); ?>
-        
+
         <?php include(dirname(__FILE__).'/footer.tpl.php'); ?>
     </div>
 </body>
diff --git a/custom/views/default/sidebar.tpl.php b/custom/views/default/sidebar.tpl.php
old mode 100644
new mode 100755
index 9e7631c..2a3a360
--- a/custom/views/default/sidebar.tpl.php
+++ b/custom/views/default/sidebar.tpl.php
@@ -4,31 +4,31 @@ usort($all_people, array('PlanetFeed', 'compare'));
 ?>
 <div id="sidebar" class="aside">
     <div id="sidebar-people" class="section">
-        <h2>People (<?php echo count($all_people); ?>)</h2>
+        <h2><?php echo _g('People') . ' (' . count($all_people) . ')'?></h2>
         <ul>
             <?php foreach ($all_people as $person) : ?>
             <li>
-                <a href="<?php echo htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8'); ?>" title="Feed"><img src="postload.php?url=<?php echo urlencode(htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8')); ?>" alt="" height="12" width="12" /></a>
-                <a href="<?php echo $person->getWebsite(); ?>" title="Website"><?php echo htmlspecialchars($person->getName(), ENT_QUOTES, 'UTF-8'); ?></a>
+                <a href="<?php echo htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8'); ?>" title="<?=_g('Feed')?>"><img src="postload.php?url=<?php echo urlencode(htmlspecialchars($person->getFeed(), ENT_QUOTES, 'UTF-8')); ?>" alt="" height="12" width="12" /></a>
+                <a href="<?php echo $person->getWebsite(); ?>" title="<?=_g('Website')?>"><?php echo htmlspecialchars($person->getName(), ENT_QUOTES, 'UTF-8'); ?></a>
             </li>
             <?php endforeach; ?>
         </ul>
         <p>
-        <img src="custom/img/opml.png" alt="feed" height="12" width="12" /> <a href="custom/people.opml">All feeds in OPML format</a>
+        <img src="custom/img/opml.png" alt="<?=_g('Feed')?>" height="12" width="12" /> <a href="custom/people.opml"><?=_g('All feeds in OPML format')?></a>
         </p>
     </div>
-    
+
     <div class="section">
-        <h2>Syndicate</h2>
+        <h2><?=_g('Syndicate')?></h2>
         <ul>
-            <li><img src="custom/img/feed.png" alt="feed" height="12" width="12" />&nbsp;<a href="?type=atom10">Feed (ATOM)</a></li>
+            <li><img src="custom/img/feed.png" alt="<?=_g('Feed')?>" height="12" width="12" />&nbsp;<a href="?type=atom10"><?=_g('Feed (ATOM)')?></a></li>
         </ul>
     </div>
 
     <div class="section">
-        <h2>Archives</h2>
+        <h2><?=_g('Archives')?></h2>
         <ul>
-            <li><a href="?type=archive">See all headlines</a></li>
+            <li><a href="?type=archive"><?=_g('See all headlines')?></a></li>
         </ul>
     </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/index.php b/index.php
old mode 100644
new mode 100755
index e8644c2..d6a2853
--- a/index.php
+++ b/index.php
@@ -4,7 +4,7 @@ include_once(dirname(__FILE__).'/app/lib/Cache.php');
 
 //Installed ?
 if (!isset($Planet)) {
-    echo '<p>You might want to <a href="install.php">install moonmoon</a>.</p>';
+    echo '<p>' . _g('You might want to <a href="install.php">install moonmoon</a>.') . '</p>';
     exit;
 }
 
@@ -23,8 +23,8 @@ $cache_duration = $PlanetConfig->getOutputTimeout()*60;
 Cache::setStore(dirname(__FILE__).'/'.$conf['cachedir']);
 
 //Go display
-if (!isset($_GET['type']) || 
-    !is_file(dirname(__FILE__).'/custom/views/'.$_GET['type'].'/index.tpl.php') || 
+if (!isset($_GET['type']) ||
+    !is_file(dirname(__FILE__).'/custom/views/'.$_GET['type'].'/index.tpl.php') ||
     strpos($_GET['type'], DIRECTORY_SEPARATOR)){
     $_GET['type'] = 'default';
 }
@@ -36,4 +36,4 @@ if (!OutputCache::Start($_GET['type'], $cache_key, $cache_duration)) {
 
 echo "<!--";
 var_dump($Planet->errors);
-echo "-->";
\ No newline at end of file
+echo "-->";
diff --git a/install.php b/install.php
index 482a8d0..3a3eae7 100755
--- a/install.php
+++ b/install.php
@@ -1,5 +1,7 @@
 <?php
 
+require_once dirname(__FILE__) . '/app/app.php';
+
 // This is an helper function returning an html table row to avoid code duplication
 function installStatus($str, $msg, $result) {
     $class = ($result) ? 'ok' : 'fail';
@@ -11,12 +13,12 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
     && file_exists(dirname(__FILE__) . '/admin/inc/pwd.inc.php')) {
     $status = 'installed';
 } elseif (isset($_REQUEST['url'])) {
-    require_once dirname(__FILE__) . '/app/app.php';
     $save = array();
     //Save config file
     $config = array(
         'url'           => filter_var($_REQUEST['url'],   FILTER_SANITIZE_ENCODED),
         'name'          => filter_var($_REQUEST['title'], FILTER_SANITIZE_SPECIAL_CHARS),
+        'locale'        => filter_var($_REQUEST['locale'], FILTER_SANITIZE_SPECIAL_CHARS),
         'items'         => 10,
         'shuffle'       => 0,
         'refresh'       => 240,
@@ -37,53 +39,30 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
     }
 } else {
 
-    // Server requirements with advices in case there is something wrong
-    $tests = array(
-        'php5' => array(
-            'file'       => false,
-            'label'      => 'Server is running PHP5',
-            'solution'   => 'Check your server documentation to activate PHP5.',
-        ),
-        'custom' => array(
-            'file'       => '/custom',
-            'label'      => '<code>./custom</code> is writable',
-            'solution'   => 'Change the access rights for <code>./custom</code> with CHMOD'
-        ),
-        'opml' => array(
-            'file'       => '/custom/people.opml',
-            'label'      => '<code>./custom/people.opml</code> is writable',
-            'solution'   => 'Change the access rights for <code>./custom/people.opml</code> with CHMOD'
-        ),
-        'changepassword' => array(
-            'file'       => '/admin/inc/pwd.inc.php',
-            'label'      => 'Administrator password can be changed',
-            'solution'   => 'Change the access right for <code>./admin/inc/pwd.inc.php</code> with CHMOD'
-        ),
-        'cache' => array(
-            'file'       => '/cache',
-            'label'      => '<code>./cache</code> is writable',
-            'solution'   => 'Make <code>./cache</code> writable with CHMOD'
-        ),
-    );
-
     // We start by malking sure we have PHP5 as a base requirement
     if(phpversion() >= 5) {
-        $strInstall = installStatus($tests['php5']['label'], 'OK',true);
+        $strInstall = installStatus('Server is running PHP5', 'OK',true);
         $strRecommendation = '';
     } else {
-        $strInstall = installStatus($tests['php5']['label'], 'FAIL',false);
-        $strRecommendation = '<li>' . $tests['php5']['solution'] . '</li>';
+        $strInstall = installStatus('Server is running PHP5', 'FAIL',false);
+        $strRecommendation = '<li>Check your server documentation to activate PHP5</li>';
     }
 
+    // Writable file requirements
+    $tests = array(
+        '/custom',
+        '/custom/people.opml',
+        '/admin/inc/pwd.inc.php',
+        '/cache',
+    );
+
     // We now test that all required files are writable
-    foreach ($tests as $k => $v) {
-        if ($tests[$k]['file']) {
-            if(is_writable(dirname(__FILE__) . $tests[$k]['file'])) {
-                $strInstall .= installStatus($tests[$k]['label'], 'OK', true);
-            } else {
-                $strInstall .= installStatus($tests[$k]['label'], 'FAIL',false);
-                $strRecommendation .= '<li>' . $tests[$k]['solution'] . '</li>';
-             }
+    foreach ($tests as $v) {
+        if(is_writable(dirname(__FILE__) . $v)) {
+            $strInstall .= installStatus("<code>$v</code> is writable", 'OK', true);
+        } else {
+            $strInstall .= installStatus("<code>$v</code> is writable", 'FAIL',false);
+            $strRecommendation .= "<li>Make <code>$v</code> writable with CHMOD</li>";
         }
     }
 
@@ -94,8 +73,9 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
 ?>
 <!DOCTYPE html>
 <html lang="en">
+<meta charset="utf-8">
 <head>
-    <title>moonmoon install</title>
+    <title><?=_g('moonmoon installation')?></title>
     <style>
     body {
         font: normal 1em sans-serif;
@@ -129,7 +109,7 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
 </head>
 
 <body>
-    <h1>moonmoon installation</h1>
+    <h1><?=_g('moonmoon installation')?></h1>
 
     <?php if ($status == 'error') : ?>
     <div id="compatibility">
@@ -179,6 +159,13 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
                     <label for="password">Administrator password:</label>
                     <input type="text" id="password" name="password" class="text password" value="admin" />
                 </p>
+                <p class="field">
+                    <label for="locale">Language:</label>
+                    <select name="locale" id="locale">
+                        <option selected="selected" value="en">English</option>
+                        <option value="fr">Français</option>
+                    </select>
+                </p>
                 <p>
                     <input type="submit" class="submit" value="Install"/>
                 </p>
@@ -188,15 +175,14 @@ if (file_exists(dirname(__FILE__) . '/custom/config.yml')
 
     <?php elseif ($status =='installed'): ?>
 
-    <p>Congratulations! Your moonmoon is ready.</p>
-    <h3>What's next?</h3>
+    <p><?=_g('Congratulations! Your moonmoon is ready.')?></p>
+    <h3><?=_g("What's next?")?></h3>
     <ol>
         <li>
-            <strong>Delete</strong> <code>install.php</code> with your FTP software.
+            <?=_g('<strong>Delete</strong> <code>install.php</code> with your FTP software.')?>
         </li>
         <li>
-            Use your password to go to the
-            <a href="./admin/">administration panel</a>
+            <?=_g('Use your password to go to the <a href="./admin/">administration panel</a>')?>
         </li>
     </ol>
     <?php endif; ?>
-- 
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