# HG changeset patch
# User Nicholas Jillings <nicholas.jillings@eecs.qmul.ac.uk>
# Date 1434471591 -3600
# Node ID a17a380e246951407ffede204b6746bbcbce99fc
# Parent  13e79bef8b019b5ec04d961756fa3bfc60689829
Implementing Features #1271 and #1272

diff -r 13e79bef8b01 -r a17a380e2469 core.js
--- a/core.js	Tue Jun 16 16:59:08 2015 +0100
+++ b/core.js	Tue Jun 16 17:19:51 2015 +0100
@@ -1358,6 +1358,21 @@
 			this.url = xml.getAttribute('url');
 			this.id = xml.id;
 			this.parent = parent;
+			this.anchor = xml.getAttribute('anchor');
+			if (this.anchor == 'true') {this.anchor = true;}
+			else {this.anchor = false;}
+			
+			this.reference = xml.getAttribute('reference');
+			if (this.reference == 'true') {this.anchor = true;}
+			else {this.reference = false;}
+			
+			if (this.anchor == true && this.reference == true) {
+				console.log('ERROR - Cannot have one audioElement be both the reference and anchor!')
+				console.log(this);
+				console.log('Neither will be enabled');
+				this.anchor = false;
+				this.reference = false;
+			}
 		};
 		
 		this.commentQuestionNode = function(xml) {
diff -r 13e79bef8b01 -r a17a380e2469 example_eval/project.xml
--- a/example_eval/project.xml	Tue Jun 16 16:59:08 2015 +0100
+++ b/example_eval/project.xml	Tue Jun 16 17:19:51 2015 +0100
@@ -39,6 +39,8 @@
 			<check name="fragmentFullPlayback"/>
 			<check name="fragmentMoved"/>
 			<check name="fragmentComments"/>
+			<anchor>20</anchor>
+			<reference>80</reference>
 		</interface>
 	</setup>
 	<audioHolder id='test-0' hostURL="example_eval/" sampleRate="44100" randomiseOrder='true' repeatCount='0' loop='true' elementComments='true'>
@@ -50,7 +52,7 @@
 			<scale position="20">20</scale>
 			<commentBoxPrefix>Comment on fragment</commentBoxPrefix>
 		</interface>
-		<audioElements url="0.wav" id="0"/>
+		<audioElements url="0.wav" id="0" anchor='true'/>
 		<audioElements url="1.wav" id="1"/>
 		<audioElements url="2.wav" id="2"/>
 		<audioElements url="3.wav" id="3"/>