Added an environment check for enabled libxml to address issue #67.

diff --git a/WEB-INF/templates/footer.tpl b/WEB-INF/templates/footer.tpl
index 5851528..fd999f8 100644 (file)
--- a/WEB-INF/templates/footer.tpl
+++ b/WEB-INF/templates/footer.tpl
@@ -12,7 +12,7 @@
       <br>
       <table cellspacing="0" cellpadding="4" width="100%" border="0">
         <tr>
-          <td align="center">&nbsp;Anuko Time Tracker 1.18.36.4692 | Copyright &copy; <a href="https://www.anuko.com/lp/tt_3.htm" target="_blank">Anuko</a> |
+          <td align="center">&nbsp;Anuko Time Tracker 1.18.36.4693 | Copyright &copy; <a href="https://www.anuko.com/lp/tt_3.htm" target="_blank">Anuko</a> |
             <a href="https://www.anuko.com/lp/tt_4.htm" target="_blank">{$i18n.footer.credits}</a> |
             <a href="https://www.anuko.com/lp/tt_5.htm" target="_blank">{$i18n.footer.license}</a> |
             <a href="https://www.anuko.com/lp/tt_7.htm" target="_blank">{$i18n.footer.improve}</a>

diff --git a/dbinstall.php b/dbinstall.php
index 76a257c..a3cdd9c 100644 (file)
--- a/dbinstall.php
+++ b/dbinstall.php
@@ -131,6 +131,11 @@ if ($request->isGet()) {
     }
   }
 
+  // Check is libxml is enabled (which is a PHP default).
+  if (!function_exists('libxml_clear_errors')) {
+    echo('<font color="red">Error: libxml is not enabled. It is required for import group operation (to parse XML).</font><br>');
+  }
+
   // Check database access.
   require_once('MDB2.php');
   $conn = MDB2::connect(DSN);