3 files changed, 6 insertions, 9 deletions
diff --git a/framework/Web/Javascripts/extended/date.js b/framework/Web/Javascripts/extended/date.js
index 375c59df..9e56ff64 100644
--- a/framework/Web/Javascripts/extended/date.js
+++ b/framework/Web/Javascripts/extended/date.js
@@ -5,10 +5,10 @@ Object.extend(Date.prototype,
 	{
 		var bits = new Array();
 		bits['d'] = this.getDate();
-		bits['dd'] = Prado.Util.pad(this.getDate(),2);
+		bits['dd'] = String(this.getDate()).zerofill(2);
 		
 		bits['M'] = this.getMonth()+1;
-		bits['MM'] = Prado.Util.pad(this.getMonth()+1,2);
+		bits['MM'] = String(this.getMonth()+1).zerofill(2);
     
 		var yearStr = "" + this.getFullYear();
 		yearStr = (yearStr.length == 2) ? '19' + yearStr: yearStr;
@@ -29,8 +29,8 @@ Object.extend(Date.prototype,
 	toISODate : function()
 	{
 		var y = this.getFullYear();
-		var m = Prado.Util.pad(this.getMonth() + 1);
-		var d = Prado.Util.pad(this.getDate());
+		var m = String(this.getMonth() + 1).zerofill(2);
+		var d = String(this.getDate()).zerofill(2);
 		return String(y) + String(m) + String(d);
 	}
 });
diff --git a/framework/Web/Javascripts/extended/string.js b/framework/Web/Javascripts/extended/string.js
index 9b4c501b..e265edf4 100644
--- a/framework/Web/Javascripts/extended/string.js
+++ b/framework/Web/Javascripts/extended/string.js
@@ -16,10 +16,7 @@ Object.extend(String.prototype, {
 	},
 
 	zerofill : function(len) { 
-		var s = this;
-		var ix = /^[+-]/.test(s) ? 1 : 0;
-		while (s.length<len) s = s.insert(ix, '0');
-		return s;
+		return this.padLeft(len,'0');
 	},
 
 	trim : function() { 
diff --git a/framework/Web/Javascripts/extended/util.js b/framework/Web/Javascripts/extended/util.js
index 73a27992..47d620b0 100644
--- a/framework/Web/Javascripts/extended/util.js
+++ b/framework/Web/Javascripts/extended/util.js
@@ -86,6 +86,6 @@ function isElement(o, strict) {
 /** 
  * true if o is an Array or a NodeList, (NodeList in Opera returns a type of function)
  */
-function isList(o) { return o && isObject(o) && (isArray(o) || o.item) }
+function isList(o) { return o && isObject(o) && (isArray(o) || (o.item && o.tagName.toLowerCase() != "select")) }