1 files changed, 30 insertions, 3 deletions
diff --git a/data/lib/util.js b/data/lib/util.js
index 92b9436..b128d48 100644
--- a/data/lib/util.js
+++ b/data/lib/util.js
@@ -68,8 +68,12 @@ function parseXMLfromString (inStuff) {
  * Get a bug no
  */
 function getBugNo() {
-  console.log("bugNo = " + document.getElementsByName("id")[0].value);
-  return document.getElementsByName("id")[0].value;
+  var bugNoElem = document.forms.namedItem("changeform").elements["id"];
+  if (bugNoElem) {
+    return bugNoElem.value;
+  } else {
+    return null;
+  }
 }
 
 /**
@@ -210,6 +214,29 @@ function getISODate(dateStr) {
 }
 
 /**
+ * format Date object as ISO-8601 formatted date string
+ *
+ * @param d Date
+ * @return String with date formatted
+ * @url https://developer.mozilla.org/en/JavaScript/Reference\
+   /Global_Objects/Date#Example.3a_ISO_8601_formatted_dates
+ * outputs something like 2009-09-28T19:03:12Z
+ */
+function ISODateString(d) {
+  function pad(n) {
+    return n<10 ? '0'+n : n
+  }
+
+  return d.getUTCFullYear()+'-'
+    + pad(d.getUTCMonth()+1)+'-'
+    + pad(d.getUTCDate())+'T'
+    + pad(d.getUTCHours())+':'
+    + pad(d.getUTCMinutes())+':'
+    + pad(d.getUTCSeconds())+'Z';
+}
+
+
+/**
  * Check whether an item is member of the list. Idea is just to make long if
  * commands slightly more readable.
  *
@@ -220,7 +247,7 @@ function getISODate(dateStr) {
  * @return position of the string in the list, or -1 if none found.
  */
 function isInList(mbr, list) {
-  if (!list) {
+  if (!Array.isArray(list)) {
     return false;
   }
   return (list.indexOf(mbr) !== -1);