public/rails_ext/rails_ext.js in rails-ext-0.3.2 vs public/rails_ext/rails_ext.js in rails-ext-0.3.3

@@ -8,14 +8,22 @@
 railsExt = 'defined';
 
 // 
 // JavaScript Extension
 // 
-Array.prototype.size = function () {
+String.prototype.blank = function() {
+	return this.replace(/[\s\n\r]+/, '').length == 0;
+};
+
+String.prototype.size = function() {
 	return this.length;
 };
 
+Array.prototype.size = function() {
+	return this.length;
+};
+
 function Hash(hash) {
 	hash = hash || {};
 	var _this = this;
 	$.each(hash, function(key){_this[key] = this});
 };
@@ -43,22 +51,18 @@
 // 
 // jQuery Extension
 // 
 $.extend({
 	infoMessage: function(message){
-		try{
-			this.jGrowl(message);
-		}catch(e){console.log(e)};
+		log(message);
 	},
 	
 	message: function(msg){
 		$.infoMessage(msg)
 	},
 	
 	errorMessage: function(message){
-		try{
-			this.jGrowl(message);
-		}catch(e){console.log(e)};
+		log(message);
 	},
 	
 	checkForMessages: function(json){
 		if(json['info']) $.infoMessage(json['info']);
 		if(json['error']) $.errorMessage(json['error']);
\ No newline at end of file