--- hovertip.js	2008-05-10 05:52:18.000000000 +0800
+++ hovertip.js.new	2009-12-15 23:15:14.048750048 +0800
@@ -384,7 +384,7 @@ function hovertipInit() {
   }, 0);
   
   // specify our configuration for hovertips, including delay times (millisec)
-  var hovertipConfig = {'attribute':'hovertip',
+  var hovertipConfig = window.hovertipConfig ? window.hovertipConfig : {'attribute':'hovertip',
                         'showDelay': 300,
                         'hideDelay': 700};
   
@@ -462,7 +462,7 @@ function hovertipInit() {
  */
 function hovertipSpanInit() {
   // specify our configuration for hovertips, including delay times (millisec)
-  var hovertipConfig = {'attribute':'hovertip',
+  var hovertipConfig = window.hovertipConfig ? window.hovertipConfig : {'attribute':'hovertip',
                         'showDelay': 300,
                         'hideDelay': 700};
   var hovertipSpanSelect = 'span.hovertip';
@@ -501,7 +501,7 @@ function hovertipSpanInit() {
  */
 function hoverinfoDivInit() {
   // specify our configuration for hovertips, including delay times (millisec)
-  var hovertipConfig = {'attribute':'hovertip',
+  var hovertipConfig = window.hovertipConfig ? window.hovertipConfig : {'attribute':'hovertip',
                         'showDelay': 300,
                         'hideDelay': 700};
   var select = '.hoverinfo';