add strict XHTML 1.0 as doctype

[jirafeau_project.git] / lib / template / header.php
diff --git a/lib/template/header.php b/lib/template/header.php

index 2edb4eaa5c1231eabe561fb84a0a16c11dc8fb51..d6dc4b3ea85b4dc9cc4820e90f532bfd6f42e77e 100644 (file)
--- a/lib/template/header.php
+++ b/lib/template/header.php
@@ -25,10 +25,21 @@ if (!isset ($cfg['style']))
  else
      $style = $cfg['style'];
  
-
+if (stristr ($_SERVER['HTTP_ACCEPT'], 'application/xhtml+xml'))
+{
+?>
+<!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="fr" lang="fr">    
+<?php
+}
+else
+{
  ?>
  <!DOCTYPE html>
  <html>
+<?php
+}
+?>
  <head>
    <title><?php echo t('Jirafeau, your web file repository'); ?></title>
    <meta http-equiv="Content-Type" content="<?php echo $content_type; ?>" />