# HG changeset patch
# User Nicholas Jillings <nicholas.jillings@mail.bcu.ac.uk>
# Date 1484831065 0
# Node ID 8fc8d28d8e8ef623f28d6f59d5ebcc64b69a2829
# Parent  325e1ca3e03b439795c8744c2ee2a93ff89e70c3
Typos in PHP

diff -r 325e1ca3e03b -r 8fc8d28d8e8e php/save.php
--- a/php/save.php	Thu Jan 19 13:03:08 2017 +0000
+++ b/php/save.php	Thu Jan 19 13:04:25 2017 +0000
@@ -51,7 +51,7 @@
 // <datetime>
 $n1 = $docRoot->getElementsByTagName("datetime");
 $n2 = $saved_root->getElementsByTagName("datetime");
-if ($n1->length > 0 && $n2.length == 0) {
+if ($n1->length > 0 && $n2->length == 0) {
     $n1 = $doc->importNode($n1->item(0), true);
     $docRoot->appendChild($n1);
 }
@@ -59,7 +59,7 @@
 //<navigator>
 $n1 = $docRoot->getElementsByTagName("navigator");
 $n2 = $saved_root->getElementsByTagName("navigator");
-if ($n1->length > 0 && $n2.length == 0) {
+if ($n1->length > 0 && $n2->length == 0) {
     $n1 = $doc->importNode($n1->item(0), true);
     $docRoot->appendChild($n1);
 }