Shaarli's translation

 * translation system and unit tests
 * Translations everywhere

Dont use translation merge

It is not available with PHP builtin gettext, so it would have lead to inconsistency.

2 files changed, 22 insertions, 5 deletions

diff --git a/plugins/markdown/help.html b/plugins/markdown/help.html
index 9c4e5ae0..ded3d347 100644
--- a/plugins/markdown/help.html
+++ b/plugins/markdown/help.html
@@ -1,5 +1,5 @@
 <div class="md_help">
-    Description will be rendered with
-    <a href="http://daringfireball.net/projects/markdown/syntax" title="Markdown syntax documentation">
-        Markdown syntax</a>.
+    %s
+    <a href="http://daringfireball.net/projects/markdown/syntax" title="%s">
+        %s</a>.
 </div>
diff --git a/plugins/markdown/markdown.php b/plugins/markdown/markdown.php
index 772c56e8..1531549d 100644
--- a/plugins/markdown/markdown.php
+++ b/plugins/markdown/markdown.php
@@ -154,8 +154,13 @@ function hook_markdown_render_includes($data)
 function hook_markdown_render_editlink($data)
 {
     // Load help HTML into a string
-    $data['edit_link_plugin'][] = file_get_contents(PluginManager::$PLUGINS_PATH .'/markdown/help.html');
-
+    $txt = file_get_contents(PluginManager::$PLUGINS_PATH .'/markdown/help.html');
+    $translations = [
+        t('Description will be rendered with'),
+        t('Markdown syntax documentation'),
+        t('Markdown syntax'),
+    ];
+    $data['edit_link_plugin'][] = vsprintf($txt, $translations);
     // Add no markdown 'meta-tag' in tag list if it was never used, for autocompletion.
     if (! in_array(NO_MD_TAG, $data['tags'])) {
         $data['tags'][NO_MD_TAG] = 0;
@@ -325,3 +330,15 @@ function process_markdown($description, $escape = true, $allowedProtocols = [])
 
     return $processedDescription;
 }
+
+/**
+ * This function is never called, but contains translation calls for GNU gettext extraction.
+ */
+function markdown_dummy_translation()
+{
+    // meta
+    t('Render shaare description with Markdown syntax.<br><strong>Warning</strong>:
+If your shaared descriptions contained HTML tags before enabling the markdown plugin,
+enabling it might break your page.
+See the <a href="https://github.com/shaarli/Shaarli/tree/master/plugins/markdown#html-rendering">README</a>.');
+}