diff --git a/htdocs/js/navi.js b/htdocs/js/navi.js
index a276f38b..9b6325e9 100755
--- a/htdocs/js/navi.js
+++ b/htdocs/js/navi.js
@@ -2,7 +2,7 @@ function extractPageName(hrefString)
 	{
 	        var arr = hrefString.split('/');
 	        var result=(arr.length<3) ? hrefString : arr[3].toLowerCase();
-	        if (result=='water' || result=='heihe' || result=='glacier' || result=='yrnmr') result='data';
+	        if (result=='water' || result=='heihe' || result=='glacier' || result=='yrnmr' || result=='hiwater') result='data';
 	        if (result=='admin' && arr.length>=4) result+="/"+arr[4];
 	        return result;  	                      
 	}