upgrade

main/exercise/hotspot.inc.php

@@ -0,0 +1,28 @@
+<?php
+/* For licensing terms, see /license.txt */
+/**
+ *	Hotspot languae conversion.
+ *
+ *	@package chamilo.exercise
+ */
+/**
+ * Code.
+ */
+session_cache_limiter('none');
+
+$language_file = 'hotspot';
+
+require_once __DIR__.'/../inc/global.inc.php';
+
+header('Content-Type: text/html; charset=UTF-8');
+
+$file = file(api_get_path(SYS_LANG_PATH).'english/hotspot.inc.php');
+
+foreach ($file as &$value) {
+    $variable = explode('=', $value, 2);
+    if (count($variable) > 1) {
+        $variable = substr(trim($variable[0]), 1);
+        $variable = '&'.$variable.'='.api_utf8_encode(get_lang($variable)).' ';
+        echo $variable;
+    }
+}