diff --git a/chrome/content/mobilebarcode.js b/chrome/content/mobilebarcode.js
index 7c2fd36..394e24f 100755
--- a/chrome/content/mobilebarcode.js
+++ b/chrome/content/mobilebarcode.js
@@ -148,7 +148,7 @@ mobilebarcode.getBarcodeURL = function()
 	return mobilebarcode.prefixURL("","LINK") + mobilebarcode.URLEncode(theurl);
 }
 
-mobilebarcode.getBarcode = function()
+mobilebarcode.showBarcode = function()
 {
 	var url = mobilebarcode.getBarcodeURL();
 	var barcode = document.getElementById ( 'mobilebarcode-status-image' );
diff --git a/chrome/content/mobilebarcode.xul b/chrome/content/mobilebarcode.xul
index 9bba834..f448045 100755
--- a/chrome/content/mobilebarcode.xul
+++ b/chrome/content/mobilebarcode.xul
@@ -7,7 +7,7 @@
 	
 	<popupset>
 		<tooltip id="mobilebarcode-tooltip" 
-		onpopupshowing="mobilebarcode.getBarcode()" 
+		onpopupshowing="mobilebarcode.showBarcode()" 
 		noautohide="true">
 			<vbox>
 				<image id="mobilebarcode-status-image" src="" />