diff --git a/aplayer.html b/aplayer.html
index cb99f37..aa35d3a 100644
--- a/aplayer.html
+++ b/aplayer.html
@@ -22,19 +22,19 @@
 		div.setAttributeNode(att); 
 
 		var speed = document.createAttribute( "speed" );
-		att.value = 2 ;
+		speed.value = 2 ;
 		div.setAttributeNode(speed); 
 
 		var author = document.createAttribute( "author" );
-		att.value = 'swarmlab.io' ;
+		author.value = 'swarmlab.io' ;
 		div.setAttributeNode(author); 
 
 		var authorurl = document.createAttribute( "author-url" );
-		att.value = 'http://www.swarmlab.io' ;
+		authorurl.value = 'http://www.swarmlab.io' ;
 		div.setAttributeNode(authorurl); 
 
 		var theme = document.createAttribute( "theme" );
-		att.value = 'monokai' ;
+		theme.value = 'monokai' ;
 		div.setAttributeNode(theme); 
 
 		</script>