explain coding style in NEWCOMER.txt, closes #44

[jirafeau_mojo42.git] / lib / template / header.php
diff --git a/lib/template/header.php b/lib/template/header.php

index 91f857e9f71c6bc166ba448ebf5921e9647f6431..dd7ec3c6d87c0b23d3a85c56c1c55e9ef081dbbb 100644 (file)
--- a/lib/template/header.php
+++ b/lib/template/header.php
@@ -3,6 +3,9 @@ header('Vary: Accept');
  
  $content_type = 'text/html; charset=utf-8';
  
+if (stristr ($_SERVER['HTTP_ACCEPT'], 'application/xhtml+xml'))
+    $content_type = 'application/xhtml+xml; charset=utf-8';
+
  header('Content-Type: ' . $content_type);
  
  $protocol = (bool)is_ssl() ? 'https' : 'http';
@@ -22,10 +25,22 @@ if (!isset ($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; ?>" />