# HG changeset patch
# User Nicholas Jillings <n.g.r.jillings@se14.qmul.ac.uk>
# Date 1450463486 0
# Node ID cb2132a832470c2be259ede2f8909c95cc420934
# Parent  4e5a5a10525fedde245b6a8bda3f9de0510dc241# Parent  1295512197f86813d8574bcc28332aa6f35d0abc
Merge. Reload will only generate alert if test is loaded.

diff -r 4e5a5a10525f -r cb2132a83247 core.js
--- a/core.js	Fri Dec 18 18:29:57 2015 +0000
+++ b/core.js	Fri Dec 18 18:31:26 2015 +0000
@@ -66,6 +66,18 @@
 	
 	var parse = new DOMParser();
 	projectXML = parse.parseFromString(response,'text/xml');
+	var errorNode = projectXML.getElementsByTagName('parsererror');
+	if (errorNode.length >= 1)
+	{
+		var msg = document.createElement("h3");
+		msg.textContent = "FATAL ERROR";
+		var span = document.createElement("span");
+		span.textContent = "The XML parser returned the following errors when decoding your XML file";
+		document.getElementsByTagName('body')[0].appendChild(msg);
+		document.getElementsByTagName('body')[0].appendChild(span);
+		document.getElementsByTagName('body')[0].appendChild(errorNode[0]);
+		return;
+	}
 	
 	// Build the specification
 	specification.decode(projectXML);
@@ -185,11 +197,21 @@
 function errorSessionDump(msg){
 	// Create the partial interface XML save
 	// Include error node with message on why the dump occured
+	popup.showPopup();
+	popup.popupContent.innerHTML = null;
+	var err = document.createElement('error');
+	var parent = document.createElement("div");
+	if (typeof msg === "object")
+	{
+		err.appendChild(msg);
+		popup.popupContent.appendChild(msg);
+		
+	} else {
+		err.textContent = msg;
+		popup.popupContent.innerHTML = "ERROR : "+msg;
+	}
 	var xmlDoc = interfaceXMLSave();
-	var err = document.createElement('error');
-	err.textContent = msg;
 	xmlDoc.appendChild(err);
-	var parent = document.createElement("div");
 	parent.appendChild(xmlDoc);
 	var file = [parent.innerHTML];
 	var bb = new Blob(file,{type : 'application/xml'});
@@ -200,8 +222,8 @@
 	a.download = "save.xml";
 	a.textContent = "Save File";
 	
-	popup.showPopup();
-	popup.popupContent.innerHTML = "ERROR : "+msg;
+	
+	
 	popup.popupContent.appendChild(a);
 }
 
diff -r 4e5a5a10525f -r cb2132a83247 index.html
--- a/index.html	Fri Dec 18 18:29:57 2015 +0000
+++ b/index.html	Fri Dec 18 18:31:26 2015 +0000
@@ -20,10 +20,6 @@
 		<script src='core.js'></script>
 		<script src='loudness.js'></script>
 		<script type="text/javascript">
-			window.onbeforeunload = function() {
-				return "Please only leave this page once you have completed the tests. Are you sure you have completed all testing?";
-			};
-
 			// SEARCH QUERY: By using the GET Request option ?url=loca/path/to/project.xml in the URL bar, you can load a project quickly
 			if (window.location.search.length != 0)
 			{
@@ -40,6 +36,9 @@
 					}
 				}
 				loadProjectSpec(url);
+				window.onbeforeunload = function() {
+					return "Please only leave this page once you have completed the tests. Are you sure you have completed all testing?";
+				};
 			}
 		</script>
 	</head>